diff --git a/AIStudio.Wpf.DiagramApp/Styles/TabControl.xaml b/AIStudio.Wpf.DiagramApp/Styles/TabControl.xaml
index cd4c8de..211eb38 100644
--- a/AIStudio.Wpf.DiagramApp/Styles/TabControl.xaml
+++ b/AIStudio.Wpf.DiagramApp/Styles/TabControl.xaml
@@ -23,7 +23,7 @@
 
                 </ControlTemplate>
             </Setter.Value>
-        </Setter>
+        </Setter> 
     </Style>
 
     <!--TabControl-->
@@ -143,7 +143,13 @@
             <Setter.Value>
                 <ControlTemplate TargetType="{x:Type TabItem}">
                     <Border x:Name="templateRoot"  SnapsToDevicePixels="True" Background="{TemplateBinding Background}">
-                        <TextBlock x:Name="txt" Visibility="Visible" VerticalAlignment="Center" HorizontalAlignment="Center" Text="{TemplateBinding Header}" ToolTip="{TemplateBinding Header}" Foreground="{TemplateBinding Foreground}" TextTrimming="CharacterEllipsis" />
+                        <ContentPresenter x:Name="contentPresenter" 
+                                          ContentSource="Header" 
+                                          TextElement.Foreground="{TemplateBinding Foreground}" 
+                                          HorizontalAlignment="Center" 
+                                          VerticalAlignment="Center"                                          
+                                          Focusable="False" 
+                                          RecognizesAccessKey="True"/>
                     </Border>
                     <ControlTemplate.Triggers>
                         <MultiDataTrigger>
diff --git a/AIStudio.Wpf.DiagramApp/Styles/ToggleButton.xaml b/AIStudio.Wpf.DiagramApp/Styles/ToggleButton.xaml
index c0c0867..f7b48fd 100644
--- a/AIStudio.Wpf.DiagramApp/Styles/ToggleButton.xaml
+++ b/AIStudio.Wpf.DiagramApp/Styles/ToggleButton.xaml
@@ -37,7 +37,7 @@
             <Setter.Value>
                 <ControlTemplate TargetType="{x:Type ToggleButton}">
                     <Grid x:Name="Grid" Margin="{TemplateBinding Padding}" Background="{TemplateBinding Background}">
-                        <Path x:Name="Path" Fill="{TemplateBinding Foreground}" Stretch="Fill" Width="18" Height="18" Margin="8" Data="M18.41,7.41L17,6L11,12L17,18L18.41,16.59L13.83,12L18.41,7.41M12.41,7.41L11,6L5,12L11,18L12.41,16.59L7.83,12L12.41,7.41Z"/>
+                        <Path x:Name="Path" Fill="{TemplateBinding Foreground}" Stretch="Fill" Width="16" Height="16" Margin="10,3" Data="M18.41,7.41L17,6L11,12L17,18L18.41,16.59L13.83,12L18.41,7.41M12.41,7.41L11,6L5,12L11,18L12.41,16.59L7.83,12L12.41,7.41Z"/>
                     </Grid>
                     <!--z触发器-->
                     <ControlTemplate.Triggers>
diff --git a/AIStudio.Wpf.DiagramApp/ViewModels/MainWindowViewModel.cs b/AIStudio.Wpf.DiagramApp/ViewModels/MainWindowViewModel.cs
index 0f1d4f9..19d3573 100644
--- a/AIStudio.Wpf.DiagramApp/ViewModels/MainWindowViewModel.cs
+++ b/AIStudio.Wpf.DiagramApp/ViewModels/MainWindowViewModel.cs
@@ -39,9 +39,9 @@ namespace AIStudio.Wpf.DiagramApp.ViewModels
         {
             ToolBoxViewModel = new ToolBoxViewModel(this);
 
-            DiagramsViewModels = new ObservableCollection<PageViewModel>();
-            DiagramsViewModels.Add(new PageViewModel("新建-1", "*", DiagramType.Normal));
-            PageViewModel = DiagramsViewModels.FirstOrDefault();
+            PageViewModels = new ObservableCollection<PageViewModel>();
+            PageViewModels.Add(new PageViewModel("新建-1", "*", DiagramType.Normal));
+            PageViewModel = PageViewModels.FirstOrDefault();
 
             StandardColor = GenerateStandardGradients();
 
@@ -62,16 +62,16 @@ namespace AIStudio.Wpf.DiagramApp.ViewModels
             get; private set;
         }
 
-        private ObservableCollection<PageViewModel> _diagramsViewModels;
-        public ObservableCollection<PageViewModel> DiagramsViewModels
+        private ObservableCollection<PageViewModel> _pageViewModels;
+        public ObservableCollection<PageViewModel> PageViewModels
         {
             get
             {
-                return _diagramsViewModels;
+                return _pageViewModels;
             }
             set
             {
-                SetProperty(ref _diagramsViewModels, value);
+                SetProperty(ref _pageViewModels, value);
             }
         }
 
@@ -246,7 +246,7 @@ namespace AIStudio.Wpf.DiagramApp.ViewModels
             {
                 return
                     () => {
-                        return new PageViewModel(NewNameHelper.GetNewName(DiagramsViewModels.Select(p => p.Title), "新建-"), "*", DiagramType.Normal);
+                        return new PageViewModel(NewNameHelper.GetNewName(PageViewModels.Select(p => p.Title), "新建-"), "*", DiagramType.Normal);
                     };
             }
         }
@@ -511,7 +511,7 @@ namespace AIStudio.Wpf.DiagramApp.ViewModels
                 filename = para;
             }
 
-            var viewmodel = DiagramsViewModels.FirstOrDefault(p => p.FileName == filename);
+            var viewmodel = PageViewModels.FirstOrDefault(p => p.FileName == filename);
             if (viewmodel != null)
             {
                 PageViewModel = viewmodel;
@@ -549,7 +549,7 @@ namespace AIStudio.Wpf.DiagramApp.ViewModels
             {
                 flow = new PageViewModel(filename, diagram);
             }
-            DiagramsViewModels.Add(flow);
+            PageViewModels.Add(flow);
             PageViewModel = flow;
 
             if (string.IsNullOrEmpty(para))
@@ -650,40 +650,40 @@ namespace AIStudio.Wpf.DiagramApp.ViewModels
             IsOpenBackstage = false;
             if (type == DiagramType.FlowChart.ToString())
             {
-                PageViewModel = new FlowchartViewModel(NewNameHelper.GetNewName(DiagramsViewModels.Select(p => p.Title), "新建-"), "*", (DiagramType)Enum.Parse(typeof(DiagramType), type));
+                PageViewModel = new FlowchartViewModel(NewNameHelper.GetNewName(PageViewModels.Select(p => p.Title), "新建-"), "*", (DiagramType)Enum.Parse(typeof(DiagramType), type));
             }
             else if (type == DiagramType.Logical.ToString())
             {
-                PageViewModel = new LogicalViewModel(NewNameHelper.GetNewName(DiagramsViewModels.Select(p => p.Title), "新建-"), "*", (DiagramType)Enum.Parse(typeof(DiagramType), type));
+                PageViewModel = new LogicalViewModel(NewNameHelper.GetNewName(PageViewModels.Select(p => p.Title), "新建-"), "*", (DiagramType)Enum.Parse(typeof(DiagramType), type));
             }
             else if (type == DiagramType.SFC.ToString())
             {
-                PageViewModel = new SFCViewModel(NewNameHelper.GetNewName(DiagramsViewModels.Select(p => p.Title), "新建-"), "*", (DiagramType)Enum.Parse(typeof(DiagramType), type));
+                PageViewModel = new SFCViewModel(NewNameHelper.GetNewName(PageViewModels.Select(p => p.Title), "新建-"), "*", (DiagramType)Enum.Parse(typeof(DiagramType), type));
             }
             else if (type == DiagramType.Script.ToString())
             {
-                PageViewModel = new ScriptViewModel(NewNameHelper.GetNewName(DiagramsViewModels.Select(p => p.Title), "新建-"), "*", (DiagramType)Enum.Parse(typeof(DiagramType), type));
+                PageViewModel = new ScriptViewModel(NewNameHelper.GetNewName(PageViewModels.Select(p => p.Title), "新建-"), "*", (DiagramType)Enum.Parse(typeof(DiagramType), type));
             }
             else if (type == DiagramType.Drawing.ToString())
             {
-                PageViewModel = new DrawingViewModel(NewNameHelper.GetNewName(DiagramsViewModels.Select(p => p.Title), "新建-"), "*", (DiagramType)Enum.Parse(typeof(DiagramType), type));
+                PageViewModel = new DrawingViewModel(NewNameHelper.GetNewName(PageViewModels.Select(p => p.Title), "新建-"), "*", (DiagramType)Enum.Parse(typeof(DiagramType), type));
             }
             else
             {
-                PageViewModel = new PageViewModel(NewNameHelper.GetNewName(DiagramsViewModels.Select(p => p.Title), "新建-"), "*", (DiagramType)Enum.Parse(typeof(DiagramType), type));
+                PageViewModel = new PageViewModel(NewNameHelper.GetNewName(PageViewModels.Select(p => p.Title), "新建-"), "*", (DiagramType)Enum.Parse(typeof(DiagramType), type));
             }
 
-            DiagramsViewModels.Add(PageViewModel);
+            PageViewModels.Add(PageViewModel);
         }
 
         private void NewMind_Executed(string mindtype = "Mind")
         {
             IsOpenBackstage = false;
 
-            PageViewModel = new MindViewModel(NewNameHelper.GetNewName(DiagramsViewModels.Select(p => p.Title), "新建-"), "*", DiagramType.Mind, mindtype.ToEnum<MindType>());
+            PageViewModel = new MindViewModel(NewNameHelper.GetNewName(PageViewModels.Select(p => p.Title), "新建-"), "*", DiagramType.Mind, mindtype.ToEnum<MindType>());
 
 
-            DiagramsViewModels.Add(PageViewModel);
+            PageViewModels.Add(PageViewModel);
         }
 
         private void ExitExecuted()
diff --git a/AIStudio.Wpf.DiagramApp/ViewModels/PageViewModel.cs b/AIStudio.Wpf.DiagramApp/ViewModels/PageViewModel.cs
index 8ab2384..5c3c94c 100644
--- a/AIStudio.Wpf.DiagramApp/ViewModels/PageViewModel.cs
+++ b/AIStudio.Wpf.DiagramApp/ViewModels/PageViewModel.cs
@@ -160,8 +160,9 @@ namespace AIStudio.Wpf.DiagramApp.ViewModels
                 if (_diagramViewModel != value)
                 {
                     if (_diagramViewModel != null)
-                    {                      
+                    {
                         _diagramViewModel.PropertyChanged -= DiagramViewModel_PropertyChanged;
+                        _diagramViewModel.SaveThumbnail();
                     }
                     SetProperty(ref _diagramViewModel, value);
                     if (_diagramViewModel != null)
@@ -369,7 +370,7 @@ namespace AIStudio.Wpf.DiagramApp.ViewModels
 
             List<DiagramViewModel> viewModels = new List<DiagramViewModel>();
             foreach (var diagramItem in diagramDocument.DiagramItems)
-            {                
+            {
                 var viewModel = GetDiagramViewModel(diagramItem.Name, diagramItem.DiagramType, false);
                 viewModel.DiagramOption.LayoutOption.ShowGrid = diagramItem.ShowGrid;
                 viewModel.DiagramOption.LayoutOption.PhysicalGridCellSize = diagramItem.PhysicalGridCellSize;
@@ -409,7 +410,7 @@ namespace AIStudio.Wpf.DiagramApp.ViewModels
                     viewModel.Items.Add(connectionVM);
                 }
 
-                viewModel.Thumbnail = diagramItem.Thumbnail;
+                viewModel.Thumbnail = diagramItem.Thumbnail.ToBrush((int)viewModel.DiagramOption.LayoutOption.PageSize.Width / 4, (int)viewModel.DiagramOption.LayoutOption.PageSize.Height / 4);
 
                 viewModels.Add(viewModel);
             }
@@ -452,7 +453,7 @@ namespace AIStudio.Wpf.DiagramApp.ViewModels
 
                 diagramItem.DesignerItems = selectedDesignerItems.Select(p => p.ToSerializableItem(ext)).Where(p => p != null).ToList();
                 diagramItem.Connections = selectedConnections.Select(p => p.ToSerializableItem(ext)).Where(p => p != null).ToList();
-                diagramItem.Thumbnail = viewModel.Thumbnail;
+                diagramItem.Thumbnail = viewModel.Thumbnail.ToBase64String();
 
                 diagramDocument.DiagramItems.Add(diagramItem);
             }
@@ -505,7 +506,7 @@ namespace AIStudio.Wpf.DiagramApp.ViewModels
 
                 diagramItem.DesignerItems = selectedDesignerItems.Select(p => p.ToSerializableItem("json")).Where(p => p != null).ToList();
                 diagramItem.Connections = selectedConnections.Select(p => p.ToSerializableItem("json")).Where(p => p != null).ToList();
-                diagramItem.Thumbnail = viewModel.Thumbnail;
+                diagramItem.Thumbnail = viewModel.Thumbnail.ToBase64String();
 
                 viewModel = new DiagramViewModel(diagramItem);
                 viewModel.Name = NewNameHelper.GetNewName(DiagramViewModels.Select(p => p.Name), "页-");
@@ -535,7 +536,7 @@ namespace AIStudio.Wpf.DiagramApp.ViewModels
                     connectionVM.Id = Guid.NewGuid();
                     viewModel.Items.Add(connectionVM);
                 }
-                viewModel.Thumbnail = diagramItem.Thumbnail;
+                viewModel.Thumbnail = diagramItem.Thumbnail.ToBrush((int)viewModel.DiagramOption.LayoutOption.PageSize.Width / 4, (int)viewModel.DiagramOption.LayoutOption.PageSize.Height / 4);
 
                 DiagramViewModels.Add(viewModel);
                 DiagramViewModel = viewModel;
diff --git a/AIStudio.Wpf.DiagramApp/Views/MainWindow.xaml b/AIStudio.Wpf.DiagramApp/Views/MainWindow.xaml
index 8e90371..6338ccc 100644
--- a/AIStudio.Wpf.DiagramApp/Views/MainWindow.xaml
+++ b/AIStudio.Wpf.DiagramApp/Views/MainWindow.xaml
@@ -2617,7 +2617,7 @@
                 <ColumnDefinition Width="*"/>
                 <ColumnDefinition Width="Auto"/>
             </Grid.ColumnDefinitions>
-            <views:ToolBoxControl x:Name="toolBox" DataContext="{Binding ToolBoxViewModel}"/>
+            <views:ToolBoxControl x:Name="toolBox" />
             <Grid Grid.Column="1">
                 <Grid.RowDefinitions>
                     <RowDefinition Height="*"/>
@@ -2625,7 +2625,7 @@
                 </Grid.RowDefinitions>
                 <TextBlock HorizontalAlignment="Center" VerticalAlignment="Center" FontSize="48" Text="欢迎访问AIStudio画板" Foreground="{DynamicResource GrayBrush2}"/>
                 <dragablz:TabablzControl x:Name="table" 
-                                     ItemsSource="{Binding DiagramsViewModels}" 
+                                     ItemsSource="{Binding PageViewModels}" 
                                      SelectedItem="{Binding PageViewModel}"
                                      Background="Transparent"
                                      ItemContainerStyle="{StaticResource TrapezoidDragableTabItemStyle}"  
@@ -2731,148 +2731,13 @@
                             </dd:DiagramTabControl>
                         </DataTemplate>
                     </dragablz:TabablzControl.ContentTemplate>
-                </dragablz:TabablzControl>
+                </dragablz:TabablzControl>             
+
+                <views:SearchControl  
+                    HorizontalAlignment="Right" 
+                    VerticalAlignment="Top" Margin="0,24,18,0" 
+                    Visibility="{Binding PageViewModel.DiagramViewModel.ShowSearch,TargetNullValue=false,FallbackValue=false,Converter={StaticResource BooleanToVisibilityConverter}}"/>
 
-                <Border BorderBrush="Gray" Background="{DynamicResource WindowBackgroundBrush}" BorderThickness="1" HorizontalAlignment="Right" VerticalAlignment="Top" Margin="0,24,18,0" 
-                        Visibility="{Binding PageViewModel.DiagramViewModel.ShowSearch,Converter={StaticResource BooleanToVisibilityConverter}}">
-                    <Grid Grid.IsSharedSizeScope="True">
-                        <Grid.RowDefinitions>
-                            <RowDefinition Height="Auto"/>
-                            <RowDefinition Height="Auto" />
-                            <RowDefinition Height="Auto"/>
-                        </Grid.RowDefinitions>
-                        <Grid Height="24">
-                            <Grid.ColumnDefinitions>
-                                <ColumnDefinition Width="Auto" SharedSizeGroup="Column1"/>
-                                <ColumnDefinition Width="*" SharedSizeGroup="Column2"/>
-                                <ColumnDefinition Width="Auto" SharedSizeGroup="Column3"/>
-                                <ColumnDefinition Width="Auto" SharedSizeGroup="Column4"/>
-                                <ColumnDefinition Width="Auto" SharedSizeGroup="Column5"/>
-                            </Grid.ColumnDefinitions>
-                            <ToggleButton x:Name="replaceToggle" Width="20" Height="20" Padding="5,0" ToolTip="查找与替换切换">
-                                <ToggleButton.Style>
-                                    <Style BasedOn="{StaticResource FlatButtonStyle}" TargetType="{x:Type ToggleButton}">
-                                        <Setter Property="Content">
-                                            <Setter.Value>
-                                                <Path Stretch="Uniform" Fill="Black" Data="M7.41,8.58L12,13.17L16.59,8.58L18,10L12,16L6,10L7.41,8.58Z"></Path>
-                                            </Setter.Value>
-                                        </Setter>
-                                        <Style.Triggers>
-                                            <Trigger Property="IsChecked" Value="True">
-                                                <Trigger.Setters>
-                                                    <Setter Property="Content">
-                                                        <Setter.Value>
-                                                            <Path Stretch="Uniform" Fill="Black" Data="M7.41,15.41L12,10.83L16.59,15.41L18,14L12,8L6,14L7.41,15.41Z"></Path>
-                                                        </Setter.Value>
-                                                    </Setter>
-                                                </Trigger.Setters>
-                                            </Trigger>
-                                        </Style.Triggers>
-                                    </Style>
-                                </ToggleButton.Style>
-                            </ToggleButton>
-                            <TextBox Grid.Column="1" Width="200" x:Name="txtsearch" Text="{Binding PageViewModel.DiagramViewModel.SearchText,Mode=OneWayToSource}" VerticalContentAlignment="Center" BorderThickness="0" Background="Transparent">
-                                <TextBox.InputBindings>
-                                    <KeyBinding Key="Enter" Command="{Binding PageViewModel.DiagramViewModel.SearchDownCommand}" CommandParameter="{Binding ElementName=txtsearch,Path=Text}"/>
-                                </TextBox.InputBindings>
-                                <i:Interaction.Triggers>
-                                    <i:EventTrigger EventName="LostFocus">
-                                        <i:InvokeCommandAction Command="{Binding PageViewModel.DiagramViewModel.SearchDownCommand}" CommandParameter="{Binding ElementName=txtsearch,Path=Text}"/>
-                                    </i:EventTrigger>
-                                </i:Interaction.Triggers>
-                            </TextBox>
-                            <Line Grid.Column="1" X1="0" Y1="0" X2="0" Y2="100" Stroke="Gray"  StrokeThickness="0.5" HorizontalAlignment="Right"></Line>
-                            <Button Grid.Column="2" Width="20" Height="20" Padding="5,0" ToolTip="查找上一个" Style="{StaticResource FlatButtonStyle}" Command="{Binding PageViewModel.DiagramViewModel.SearchUpCommand}" CommandParameter="{Binding ElementName=txtsearch,Path=Text}">
-                                <Path Stretch="Uniform" Fill="Black" Data="M20,11V13H8L13.5,18.5L12.08,19.92L4.16,12L12.08,4.08L13.5,5.5L8,11H20Z"></Path>
-                            </Button>
-                            <Button Grid.Column="3" Width="20" Height="20" Padding="5,0" ToolTip="查找下一个" Style="{StaticResource FlatButtonStyle}" Command="{Binding PageViewModel.DiagramViewModel.SearchDownCommand}" CommandParameter="{Binding ElementName=txtsearch,Path=Text}">
-                                <Path Stretch="Uniform" Fill="Black" Data="M4,11V13H16L10.5,18.5L11.92,19.92L19.84,12L11.92,4.08L10.5,5.5L16,11H4Z"></Path>
-                            </Button>
-                            <Button Grid.Column="4" Width="20" Height="20" Padding="5,0" ToolTip="关闭" Style="{StaticResource FlatButtonStyle}" Command="{Binding PageViewModel.DiagramViewModel.CloseSearchCommand}">
-                                <Path Stretch="Uniform" Fill="Black" Data="M500 455.8125L727.875 227.8749999999999L772.1250000000001 272.0625L544.1875 500L772.1250000000001 727.875L727.9375 772.125L500 544.1875L272.125 772.125L227.9375000000001 727.875L455.8125 500L227.9375000000001 272.125L272.125 227.8749999999999L500 455.8125z"></Path>
-                            </Button>
-                            <Line Grid.ColumnSpan="5" X1="0" Y1="0" X2="300" Y2="0" Stroke="Gray"  StrokeThickness="0.5" VerticalAlignment="Bottom"></Line>
-                        </Grid>
-                        <Grid Grid.Row="1" Height="24" Visibility="{Binding ElementName=replaceToggle,Path=IsChecked,Converter={StaticResource BooleanToVisibilityConverter}}">
-                            <Grid.ColumnDefinitions>
-                                <ColumnDefinition Width="Auto" SharedSizeGroup="Column1"/>
-                                <ColumnDefinition Width="*" SharedSizeGroup="Column2"/>
-                                <ColumnDefinition Width="Auto" SharedSizeGroup="Column3"/>
-                                <ColumnDefinition Width="Auto" SharedSizeGroup="Column4"/>
-                                <ColumnDefinition Width="Auto" SharedSizeGroup="Column5"/>
-                            </Grid.ColumnDefinitions>
-                            <TextBox Grid.Column="1"  x:Name="txtreplace" Text="{Binding PageViewModel.DiagramViewModel.ReplaceText,Mode=OneWayToSource}" VerticalContentAlignment="Center" BorderThickness="0" Background="Transparent">
-                            </TextBox>
-                            <Line Grid.Column="1" X1="0" Y1="0" X2="0" Y2="100" Stroke="Gray"  StrokeThickness="0.5" HorizontalAlignment="Right"></Line>
-                            <Button Grid.Column="2" Width="20" Height="20" Padding="5,0" ToolTip="替换" Style="{StaticResource FlatButtonStyle}" Command="{Binding PageViewModel.DiagramViewModel.ReplaceCommand}">
-                                <Button.CommandParameter>
-                                    <MultiBinding Converter="{StaticResource ObjectConverter}">
-                                        <MultiBinding.Bindings>
-                                            <Binding ElementName="txtsearch" Path="Text"/>
-                                            <Binding ElementName="txtreplace" Path="Text"/>
-                                        </MultiBinding.Bindings>
-                                    </MultiBinding>
-                                </Button.CommandParameter>
-                                <Path Stretch="Uniform" Fill="Black" Data="M940.3 761.5c-8.5-13.3-19.3-24.8-31.9-34.1 13.3-19.5 20.7-43.7 20.7-69.2 0-61.5-43-111.5-95.9-111.5H671.8c-29.3 0-53.1 23.8-53.1 53.1v304c0 29.3 23.8 53.1 53.1 53.1h160.4c34.3 0 66.6-13.5 90.9-37.9 24.1-24.2 37.3-56 37.1-89.7 0-24.2-6.9-47.6-19.9-67.8z m-67.6 107.7c-10.6 10.6-24.7 16.5-39.5 16.5H689.8V773.6h143.3c14.8 0 28.9 5.9 39.5 16.5 10.6 10.6 16.5 24.7 16.5 39.5s-5.8 29-16.4 39.6z m-25.3-178.9c-2.1 2.5-7.7 8.4-14.3 8.4H689.8v-80.9h143.3c6.6 0 12.2 5.9 14.3 8.4 6.6 8 10.6 20 10.6 32.1 0 12-3.9 24-10.6 32zM456 406.6l-128-320C322.5 73 309.3 64 294.5 64h-64c-14.7 0-28 9-33.4 22.6l-128 320c-7.4 18.5 1.6 39.4 20.1 46.8 18.5 7.4 39.4-1.6 46.8-20.1L178.1 328H347l42.1 105.4c5.6 14.1 19.1 22.6 33.4 22.6 4.5 0 9-0.8 13.4-2.6 18.5-7.4 27.5-28.3 20.1-46.8zM206.9 256l48-120h15.3l48 120H206.9z m345.8 582.3l-113.5 67c-5.7 3.4-12 5-18.3 5-12.3 0-24.3-6.3-31-17.7-10.1-17.1-4.4-39.2 12.7-49.3l38.9-23c-47.1-14.5-88.6-35.2-124.1-62-40.2-30.3-72.5-68.1-96-112.5-39.9-75.3-40.6-143.8-40.6-146.7v-0.1c0-19.9 16.1-36 36-36s35.9 16.1 36 35.9v-0.2c0 0.6 1 56.1 33.6 116 18.7 34.4 44.3 63.8 75.9 87.2 29 21.5 63.4 38.3 102.6 50.1l-23-44.1c-9.2-17.6-2.4-39.4 15.3-48.6 17.6-9.2 39.4-2.4 48.6 15.3l60.5 115.9c8.9 17.1 2.9 38.1-13.6 47.8z"></Path>
-                            </Button>
-                            <Button Grid.Column="3" Width="20" Height="20" Padding="5,0" ToolTip="全部替换" Style="{StaticResource FlatButtonStyle}" Command="{Binding PageViewModel.DiagramViewModel.ReplaceAllCommand}">
-                                <Button.CommandParameter>
-                                    <MultiBinding Converter="{StaticResource ObjectConverter}">
-                                        <MultiBinding.Bindings>
-                                            <Binding ElementName="txtsearch" Path="Text"/>
-                                            <Binding ElementName="txtreplace" Path="Text"/>
-                                        </MultiBinding.Bindings>
-                                    </MultiBinding>
-                                </Button.CommandParameter>
-                                <Path Stretch="Uniform" Fill="Black" Data="M618.368 905.813333a88.32 88.32 0 0 1-87.082667-87.082666v-209.408a88.362667 88.362667 0 0 1 87.082667-87.082667h209.408a88.234667 88.234667 0 0 1 87.082667 87.082667v209.408a88.192 88.192 0 0 1-87.082667 87.082666z m-22.912-296.490666v209.408a24.448 24.448 0 0 0 22.912 22.997333h209.408a24.704 24.704 0 0 0 23.168-22.997333v-209.408a24.661333 24.661333 0 0 0-23.168-22.912h-209.408a24.448 24.448 0 0 0-23.04 22.912zM224.853333 826.666667a260.010667 260.010667 0 0 1-69.077333-169.514667h-33.237333l66.090666-110.250667 66.346667 110.250667H219.733333a196.266667 196.266667 0 0 0 51.2 125.354667 213.333333 213.333333 0 0 0 148.992 59.264 32.042667 32.042667 0 1 1 0 64 277.034667 277.034667 0 0 1-195.029333-79.274667z m-28.842666-324.821334a88.405333 88.405333 0 0 1-87.082667-87.082666v-209.066667a88.448 88.448 0 0 1 87.082667-87.338667h209.408a88.405333 88.405333 0 0 1 87.082666 87.338667v209.066667a86.144 86.144 0 0 1-87.082666 87.082666z m-23.168-296.32v209.066667a24.917333 24.917333 0 0 0 23.168 23.168h209.408a22.272 22.272 0 0 0 23.168-23.168v-209.066667a24.704 24.704 0 0 0-23.168-23.168H196.010667a24.704 24.704 0 0 0-23.082667 23.125334z m596.181333 165.077334h35.328a196.693333 196.693333 0 0 0-51.2-128.853334 213.333333 213.333333 0 0 0-149.333333-59.434666 32.085333 32.085333 0 0 1 0-64 277.333333 277.333333 0 0 1 195.157333 79.232 261.205333 261.205333 0 0 1 69.504 173.184h32.853333l-62.421333 110.250666z"></Path>
-                            </Button>
-                            <Line Grid.ColumnSpan="5" X1="0" Y1="0" X2="300" Y2="0" Stroke="Gray"  StrokeThickness="0.5" VerticalAlignment="Bottom"></Line>
-                        </Grid>
-                        <Grid Grid.Row="2" Height="24">
-                            <Grid.ColumnDefinitions>
-                                <ColumnDefinition Width="Auto" SharedSizeGroup="Column1"/>
-                                <ColumnDefinition Width="*"/>
-                            </Grid.ColumnDefinitions>
-                            <StackPanel Grid.Column="1" Orientation="Horizontal">
-                                <ToggleButton Width="20" Height="20" Padding="2,0" ToolTip="区分大小写" IsChecked="{Binding PageViewModel.DiagramViewModel.SearchCaseMatch}">
-                                    <Path Stretch="Uniform" Fill="Black" Data="M20.06,18C20,17.83 19.91,17.54 19.86,17.11C19.19,17.81 18.38,18.16 17.45,18.16C16.62,18.16 15.93,17.92 15.4,17.45C14.87,17 14.6,16.39 14.6,15.66C14.6,14.78 14.93,14.1 15.6,13.61C16.27,13.12 17.21,12.88 18.43,12.88H19.83V12.24C19.83,11.75 19.68,11.36 19.38,11.07C19.08,10.78 18.63,10.64 18.05,10.64C17.53,10.64 17.1,10.76 16.75,11C16.4,11.25 16.23,11.54 16.23,11.89H14.77C14.77,11.46 14.92,11.05 15.22,10.65C15.5,10.25 15.93,9.94 16.44,9.71C16.95,9.5 17.5,9.36 18.13,9.36C19.11,9.36 19.87,9.6 20.42,10.09C20.97,10.58 21.26,11.25 21.28,12.11V16C21.28,16.8 21.38,17.42 21.58,17.88V18H20.06M17.66,16.88C18.11,16.88 18.54,16.77 18.95,16.56C19.35,16.35 19.65,16.07 19.83,15.73V14.16H18.7C16.93,14.16 16.04,14.63 16.04,15.57C16.04,16 16.19,16.3 16.5,16.53C16.8,16.76 17.18,16.88 17.66,16.88M5.46,13.71H9.53L7.5,8.29L5.46,13.71M6.64,6H8.36L13.07,18H11.14L10.17,15.43H4.82L3.86,18H1.93L6.64,6Z"></Path>
-                                    <ToggleButton.Style>
-                                        <Style BasedOn="{StaticResource FlatButtonStyle}" TargetType="{x:Type ToggleButton}">
-                                            <Setter Property="Background" Value="Transparent"/>
-                                            <Style.Triggers>
-                                                <Trigger Property="IsChecked" Value="True">
-                                                    <Trigger.Setters>
-                                                        <Setter Property="Background" Value="#cce4f7" />
-                                                    </Trigger.Setters>
-                                                </Trigger>
-                                            </Style.Triggers>
-                                        </Style>
-                                    </ToggleButton.Style>
-                                </ToggleButton>
-                                <ToggleButton Width="20" Height="20" Padding="2,0" ToolTip="全字匹配" IsChecked="{Binding PageViewModel.DiagramViewModel.SearchWholeWordMatch}">
-                                    <Path Stretch="Uniform" Fill="Black" RenderTransformOrigin="0.5,0.5" Data="M62.5 875H937.5V812.5H62.5V875zM875 750H812.5V250H875V750zM704.5 475.8125A147.06250000000003 147.06250000000003 0 0 1 682 524.9375A109.125 109.125 0 0 1 643.9375 558.0625A114.5 114.5 0 0 1 589.8125000000001 570.125C577.4375 570.125 566.0625 568.625 555.625 565.5624999999999A109.99999999999999 109.99999999999999 0 0 1 527.3125000000001 552.7499999999999A107.75 107.75 0 0 1 504.5000000000001 532.875L493.3125000000001 516.75V713.875H437.5V250H493.3125V285.9375L501.1875 274.9999999999999C506.625 268.6249999999999 513 263.1249999999999 520.1875 258.1874999999999C527.5000000000001 253.3124999999999 535.7500000000001 249.4374999999999 545.0625 246.5624999999999C554.375 243.6875 564.6875 242.3124999999999 576.1875 242.3124999999999C598.25 242.3124999999999 617.8125 246.7499999999999 634.7499999999999 255.5624999999999C651.7499999999999 264.5 665.9375 276.6874999999999 677.375 292.1874999999999C688.8124999999999 307.8124999999999 697.4374999999999 326.1249999999999 703.2499999999999 347.1249999999999C709.0624999999999 368.2499999999999 712 391.0624999999999 712 415.6874999999999A234.74999999999997 234.74999999999997 0 0 1 704.5 475.8124999999999zM612.0625 513.75C621.4999999999999 509.3125 629.6875 502.75 636.4375 494.1250000000001C643.25 485.375 648.5625 474.5625 652.375 461.8125000000001C655.5625 450.9375000000001 657.5000000000001 438.625 657.9375000000001 425.1250000000001L657.5000000000001 417.3125000000001C657.5000000000001 396.8750000000001 655.4375000000001 378.5625000000001 651.2500000000001 363.0000000000001A117.87500000000001 117.87500000000001 0 0 0 633.8750000000001 324.625C626.5625 314.5 617.6250000000001 306.8125 607.5625000000001 301.7500000000001C587.4375000000001 291.625 560.0625000000001 291.375 540.7500000000001 300.8125A79 79 0 0 0 516.1875 319.3125A79.5625 79.5625 0 0 0 502.5625 342.25S491.375 370.1874999999999 491.375 401.4374999999999C491.375 432.6874999999999 502.5625 464.0624999999999 502.5625 464.0624999999999C506.4375 475.1249999999999 511.0625 483.9374999999999 516.5625 490.9374999999999C523.6875000000001 499.8749999999999 532.5625 507.1249999999999 543.0625 512.4999999999999C553.5625 517.875 565.875 520.5625 579.75 520.5625C591.625 520.5625 602.5 518.25 612.0625 513.75zM937.5 187.5H62.5V125H937.5V187.5zM175.8125 375L130.3125 248.0625H62.5L64.0625 252.5624999999999L216.625 695.4375H275.4375L430.75 248.0624999999999H363.125L314.5 375H175.8125zM245.875 598.625H244.5000000000001L187.9375 426.5625H303.0000000000001L245.8750000000001 598.625z">
-                                        <Path.RenderTransform>
-                                            <ScaleTransform ScaleY="-1"/>
-                                        </Path.RenderTransform>
-                                    </Path>
-                                    <ToggleButton.Style>
-                                        <Style BasedOn="{StaticResource FlatButtonStyle}" TargetType="{x:Type ToggleButton}">
-                                            <Setter Property="Background" Value="Transparent"/>
-                                            <Style.Triggers>
-                                                <Trigger Property="IsChecked" Value="True">
-                                                    <Trigger.Setters>
-                                                        <Setter Property="Background" Value="#cce4f7" />
-                                                    </Trigger.Setters>
-                                                </Trigger>
-                                            </Style.Triggers>
-                                        </Style>
-                                    </ToggleButton.Style>
-                                </ToggleButton>
-                                <TextBlock Grid.Column="1" Margin="2,0,0,0" VerticalAlignment="Center" Text="{Binding PageViewModel.DiagramViewModel.SearchInfo}"/>
-                            </StackPanel>
-                        </Grid>
-                    </Grid>
-                </Border>
                 <DockPanel Grid.Row="1" >
                     <Fluent:ComboBox Size="Small" IsEditable="False" dd:EnumHelper.Enum="{x:Type model:ColorType}"  SelectedItem="{Binding ColorType}" BorderThickness="0" BorderBrush="Transparent" Background="Transparent" Template="{StaticResource ComboboxControlTemplate1}" >
                         <Fluent:ComboBox.ItemTemplate>
diff --git a/AIStudio.Wpf.DiagramApp/Views/PropertyControl.xaml b/AIStudio.Wpf.DiagramApp/Views/PropertyControl.xaml
index 23fac91..31804b1 100644
--- a/AIStudio.Wpf.DiagramApp/Views/PropertyControl.xaml
+++ b/AIStudio.Wpf.DiagramApp/Views/PropertyControl.xaml
@@ -21,7 +21,7 @@
 
         <ControlTemplate TargetType="Control" x:Key="FillTemplate">
             <TabControl Style="{StaticResource UniformTabControlStyle}" >
-                <TabItem Header="填充" Height="34">
+                <TabItem Header="填充" Height="25">
                     <StackPanel 
                         DataContext="{Binding SelectedItemViewModel.ColorViewModel.FillColor}"
                         Visibility="{Binding .,Converter={StaticResource NullableToVisibilityConverter}}">
@@ -102,7 +102,7 @@
                         </StackPanel>
                     </StackPanel>
                 </TabItem>
-                <TabItem Header="线条" Height="34">
+                <TabItem Header="线条" Height="25">
                     <StackPanel 
                         DataContext="{Binding SelectedItemViewModel.ColorViewModel.LineColor}"
                         Visibility="{Binding .,Converter={StaticResource NullableToVisibilityConverter}}">
@@ -182,7 +182,7 @@
                         </StackPanel>
                     </StackPanel>
                 </TabItem>
-                <TabItem Header="阴影" Height="34">
+                <TabItem Header="阴影" Height="25">
 
                 </TabItem>
             </TabControl>
@@ -308,7 +308,7 @@
             <ColumnDefinition Width="Auto"/>
         </Grid.ColumnDefinitions>        
         <StackPanel Margin="1,0,0,0">
-            <ToggleButton IsChecked="{Binding ElementName=expanderRight,Path=IsExpanded}" Background="{DynamicResource WhiteBrush}" Style="{StaticResource ExpanderToggleButton}"/>
+            <ToggleButton Height="25" IsChecked="{Binding ElementName=expanderRight,Path=IsExpanded}" Background="{DynamicResource WhiteBrush}" Style="{StaticResource ExpanderToggleButton}"/>
             <ListBox x:Name="listBox" SelectedIndex="0" Padding="0,0,0,10" BorderThickness="0" Style="{StaticResource DefaultListBox}">
                 <iconPacks:PackIconMaterial Kind="FormatColorFill" Width="18" Height="18" Margin="8"/>
                 <iconPacks:PackIconMaterial Kind="ViewGridOutline" Width="18" Height="18" Margin="8" />
diff --git a/AIStudio.Wpf.DiagramApp/Views/SearchControl.xaml b/AIStudio.Wpf.DiagramApp/Views/SearchControl.xaml
new file mode 100644
index 0000000..349620e
--- /dev/null
+++ b/AIStudio.Wpf.DiagramApp/Views/SearchControl.xaml
@@ -0,0 +1,150 @@
+<UserControl x:Class="AIStudio.Wpf.DiagramApp.Views.SearchControl"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:AIStudio.Wpf.DiagramApp.Views"
+             xmlns:i="http://schemas.microsoft.com/xaml/behaviors"
+             mc:Ignorable="d" 
+             d:DesignHeight="450" d:DesignWidth="800">
+    
+    <Border BorderBrush="Gray" Background="{DynamicResource WindowBackgroundBrush}" BorderThickness="1" >
+        <Grid Grid.IsSharedSizeScope="True">
+            <Grid.RowDefinitions>
+                <RowDefinition Height="Auto"/>
+                <RowDefinition Height="Auto" />
+                <RowDefinition Height="Auto"/>
+            </Grid.RowDefinitions>
+            <Grid Height="24">
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="Auto" SharedSizeGroup="Column1"/>
+                    <ColumnDefinition Width="*" SharedSizeGroup="Column2"/>
+                    <ColumnDefinition Width="Auto" SharedSizeGroup="Column3"/>
+                    <ColumnDefinition Width="Auto" SharedSizeGroup="Column4"/>
+                    <ColumnDefinition Width="Auto" SharedSizeGroup="Column5"/>
+                </Grid.ColumnDefinitions>
+                <ToggleButton x:Name="replaceToggle" Width="20" Height="20" Padding="5,0" ToolTip="查找与替换切换">
+                    <ToggleButton.Style>
+                        <Style BasedOn="{StaticResource FlatButtonStyle}" TargetType="{x:Type ToggleButton}">
+                            <Setter Property="Content">
+                                <Setter.Value>
+                                    <Path Stretch="Uniform" Fill="Black" Data="M7.41,8.58L12,13.17L16.59,8.58L18,10L12,16L6,10L7.41,8.58Z"></Path>
+                                </Setter.Value>
+                            </Setter>
+                            <Style.Triggers>
+                                <Trigger Property="IsChecked" Value="True">
+                                    <Trigger.Setters>
+                                        <Setter Property="Content">
+                                            <Setter.Value>
+                                                <Path Stretch="Uniform" Fill="Black" Data="M7.41,15.41L12,10.83L16.59,15.41L18,14L12,8L6,14L7.41,15.41Z"></Path>
+                                            </Setter.Value>
+                                        </Setter>
+                                    </Trigger.Setters>
+                                </Trigger>
+                            </Style.Triggers>
+                        </Style>
+                    </ToggleButton.Style>
+                </ToggleButton>
+                <TextBox Grid.Column="1" Width="200" x:Name="txtsearch" Text="{Binding PageViewModel.DiagramViewModel.SearchText,Mode=OneWayToSource}" VerticalContentAlignment="Center" BorderThickness="0" Background="Transparent">
+                    <TextBox.InputBindings>
+                        <KeyBinding Key="Enter" Command="{Binding PageViewModel.DiagramViewModel.SearchDownCommand}" CommandParameter="{Binding ElementName=txtsearch,Path=Text}"/>
+                    </TextBox.InputBindings>
+                    <i:Interaction.Triggers>
+                        <i:EventTrigger EventName="LostFocus">
+                            <i:InvokeCommandAction Command="{Binding PageViewModel.DiagramViewModel.SearchDownCommand}" CommandParameter="{Binding ElementName=txtsearch,Path=Text}"/>
+                        </i:EventTrigger>
+                    </i:Interaction.Triggers>
+                </TextBox>
+                <Line Grid.Column="1" X1="0" Y1="0" X2="0" Y2="100" Stroke="Gray"  StrokeThickness="0.5" HorizontalAlignment="Right"></Line>
+                <Button Grid.Column="2" Width="20" Height="20" Padding="5,0" ToolTip="查找上一个" Style="{StaticResource FlatButtonStyle}" Command="{Binding PageViewModel.DiagramViewModel.SearchUpCommand}" CommandParameter="{Binding ElementName=txtsearch,Path=Text}">
+                    <Path Stretch="Uniform" Fill="Black" Data="M20,11V13H8L13.5,18.5L12.08,19.92L4.16,12L12.08,4.08L13.5,5.5L8,11H20Z"></Path>
+                </Button>
+                <Button Grid.Column="3" Width="20" Height="20" Padding="5,0" ToolTip="查找下一个" Style="{StaticResource FlatButtonStyle}" Command="{Binding PageViewModel.DiagramViewModel.SearchDownCommand}" CommandParameter="{Binding ElementName=txtsearch,Path=Text}">
+                    <Path Stretch="Uniform" Fill="Black" Data="M4,11V13H16L10.5,18.5L11.92,19.92L19.84,12L11.92,4.08L10.5,5.5L16,11H4Z"></Path>
+                </Button>
+                <Button Grid.Column="4" Width="20" Height="20" Padding="5,0" ToolTip="关闭" Style="{StaticResource FlatButtonStyle}" Command="{Binding PageViewModel.DiagramViewModel.CloseSearchCommand}">
+                    <Path Stretch="Uniform" Fill="Black" Data="M500 455.8125L727.875 227.8749999999999L772.1250000000001 272.0625L544.1875 500L772.1250000000001 727.875L727.9375 772.125L500 544.1875L272.125 772.125L227.9375000000001 727.875L455.8125 500L227.9375000000001 272.125L272.125 227.8749999999999L500 455.8125z"></Path>
+                </Button>
+                <Line Grid.ColumnSpan="5" X1="0" Y1="0" X2="300" Y2="0" Stroke="Gray"  StrokeThickness="0.5" VerticalAlignment="Bottom"></Line>
+            </Grid>
+            <Grid Grid.Row="1" Height="24" Visibility="{Binding ElementName=replaceToggle,Path=IsChecked,Converter={StaticResource BooleanToVisibilityConverter}}">
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="Auto" SharedSizeGroup="Column1"/>
+                    <ColumnDefinition Width="*" SharedSizeGroup="Column2"/>
+                    <ColumnDefinition Width="Auto" SharedSizeGroup="Column3"/>
+                    <ColumnDefinition Width="Auto" SharedSizeGroup="Column4"/>
+                    <ColumnDefinition Width="Auto" SharedSizeGroup="Column5"/>
+                </Grid.ColumnDefinitions>
+                <TextBox Grid.Column="1"  x:Name="txtreplace" Text="{Binding PageViewModel.DiagramViewModel.ReplaceText,Mode=OneWayToSource}" VerticalContentAlignment="Center" BorderThickness="0" Background="Transparent">
+                </TextBox>
+                <Line Grid.Column="1" X1="0" Y1="0" X2="0" Y2="100" Stroke="Gray"  StrokeThickness="0.5" HorizontalAlignment="Right"></Line>
+                <Button Grid.Column="2" Width="20" Height="20" Padding="5,0" ToolTip="替换" Style="{StaticResource FlatButtonStyle}" Command="{Binding PageViewModel.DiagramViewModel.ReplaceCommand}">
+                    <Button.CommandParameter>
+                        <MultiBinding Converter="{StaticResource ObjectConverter}">
+                            <MultiBinding.Bindings>
+                                <Binding ElementName="txtsearch" Path="Text"/>
+                                <Binding ElementName="txtreplace" Path="Text"/>
+                            </MultiBinding.Bindings>
+                        </MultiBinding>
+                    </Button.CommandParameter>
+                    <Path Stretch="Uniform" Fill="Black" Data="M940.3 761.5c-8.5-13.3-19.3-24.8-31.9-34.1 13.3-19.5 20.7-43.7 20.7-69.2 0-61.5-43-111.5-95.9-111.5H671.8c-29.3 0-53.1 23.8-53.1 53.1v304c0 29.3 23.8 53.1 53.1 53.1h160.4c34.3 0 66.6-13.5 90.9-37.9 24.1-24.2 37.3-56 37.1-89.7 0-24.2-6.9-47.6-19.9-67.8z m-67.6 107.7c-10.6 10.6-24.7 16.5-39.5 16.5H689.8V773.6h143.3c14.8 0 28.9 5.9 39.5 16.5 10.6 10.6 16.5 24.7 16.5 39.5s-5.8 29-16.4 39.6z m-25.3-178.9c-2.1 2.5-7.7 8.4-14.3 8.4H689.8v-80.9h143.3c6.6 0 12.2 5.9 14.3 8.4 6.6 8 10.6 20 10.6 32.1 0 12-3.9 24-10.6 32zM456 406.6l-128-320C322.5 73 309.3 64 294.5 64h-64c-14.7 0-28 9-33.4 22.6l-128 320c-7.4 18.5 1.6 39.4 20.1 46.8 18.5 7.4 39.4-1.6 46.8-20.1L178.1 328H347l42.1 105.4c5.6 14.1 19.1 22.6 33.4 22.6 4.5 0 9-0.8 13.4-2.6 18.5-7.4 27.5-28.3 20.1-46.8zM206.9 256l48-120h15.3l48 120H206.9z m345.8 582.3l-113.5 67c-5.7 3.4-12 5-18.3 5-12.3 0-24.3-6.3-31-17.7-10.1-17.1-4.4-39.2 12.7-49.3l38.9-23c-47.1-14.5-88.6-35.2-124.1-62-40.2-30.3-72.5-68.1-96-112.5-39.9-75.3-40.6-143.8-40.6-146.7v-0.1c0-19.9 16.1-36 36-36s35.9 16.1 36 35.9v-0.2c0 0.6 1 56.1 33.6 116 18.7 34.4 44.3 63.8 75.9 87.2 29 21.5 63.4 38.3 102.6 50.1l-23-44.1c-9.2-17.6-2.4-39.4 15.3-48.6 17.6-9.2 39.4-2.4 48.6 15.3l60.5 115.9c8.9 17.1 2.9 38.1-13.6 47.8z"></Path>
+                </Button>
+                <Button Grid.Column="3" Width="20" Height="20" Padding="5,0" ToolTip="全部替换" Style="{StaticResource FlatButtonStyle}" Command="{Binding PageViewModel.DiagramViewModel.ReplaceAllCommand}">
+                    <Button.CommandParameter>
+                        <MultiBinding Converter="{StaticResource ObjectConverter}">
+                            <MultiBinding.Bindings>
+                                <Binding ElementName="txtsearch" Path="Text"/>
+                                <Binding ElementName="txtreplace" Path="Text"/>
+                            </MultiBinding.Bindings>
+                        </MultiBinding>
+                    </Button.CommandParameter>
+                    <Path Stretch="Uniform" Fill="Black" Data="M618.368 905.813333a88.32 88.32 0 0 1-87.082667-87.082666v-209.408a88.362667 88.362667 0 0 1 87.082667-87.082667h209.408a88.234667 88.234667 0 0 1 87.082667 87.082667v209.408a88.192 88.192 0 0 1-87.082667 87.082666z m-22.912-296.490666v209.408a24.448 24.448 0 0 0 22.912 22.997333h209.408a24.704 24.704 0 0 0 23.168-22.997333v-209.408a24.661333 24.661333 0 0 0-23.168-22.912h-209.408a24.448 24.448 0 0 0-23.04 22.912zM224.853333 826.666667a260.010667 260.010667 0 0 1-69.077333-169.514667h-33.237333l66.090666-110.250667 66.346667 110.250667H219.733333a196.266667 196.266667 0 0 0 51.2 125.354667 213.333333 213.333333 0 0 0 148.992 59.264 32.042667 32.042667 0 1 1 0 64 277.034667 277.034667 0 0 1-195.029333-79.274667z m-28.842666-324.821334a88.405333 88.405333 0 0 1-87.082667-87.082666v-209.066667a88.448 88.448 0 0 1 87.082667-87.338667h209.408a88.405333 88.405333 0 0 1 87.082666 87.338667v209.066667a86.144 86.144 0 0 1-87.082666 87.082666z m-23.168-296.32v209.066667a24.917333 24.917333 0 0 0 23.168 23.168h209.408a22.272 22.272 0 0 0 23.168-23.168v-209.066667a24.704 24.704 0 0 0-23.168-23.168H196.010667a24.704 24.704 0 0 0-23.082667 23.125334z m596.181333 165.077334h35.328a196.693333 196.693333 0 0 0-51.2-128.853334 213.333333 213.333333 0 0 0-149.333333-59.434666 32.085333 32.085333 0 0 1 0-64 277.333333 277.333333 0 0 1 195.157333 79.232 261.205333 261.205333 0 0 1 69.504 173.184h32.853333l-62.421333 110.250666z"></Path>
+                </Button>
+                <Line Grid.ColumnSpan="5" X1="0" Y1="0" X2="300" Y2="0" Stroke="Gray"  StrokeThickness="0.5" VerticalAlignment="Bottom"></Line>
+            </Grid>
+            <Grid Grid.Row="2" Height="24">
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="Auto" SharedSizeGroup="Column1"/>
+                    <ColumnDefinition Width="*"/>
+                </Grid.ColumnDefinitions>
+                <StackPanel Grid.Column="1" Orientation="Horizontal">
+                    <ToggleButton Width="20" Height="20" Padding="2,0" ToolTip="区分大小写" IsChecked="{Binding PageViewModel.DiagramViewModel.SearchCaseMatch}">
+                        <Path Stretch="Uniform" Fill="Black" Data="M20.06,18C20,17.83 19.91,17.54 19.86,17.11C19.19,17.81 18.38,18.16 17.45,18.16C16.62,18.16 15.93,17.92 15.4,17.45C14.87,17 14.6,16.39 14.6,15.66C14.6,14.78 14.93,14.1 15.6,13.61C16.27,13.12 17.21,12.88 18.43,12.88H19.83V12.24C19.83,11.75 19.68,11.36 19.38,11.07C19.08,10.78 18.63,10.64 18.05,10.64C17.53,10.64 17.1,10.76 16.75,11C16.4,11.25 16.23,11.54 16.23,11.89H14.77C14.77,11.46 14.92,11.05 15.22,10.65C15.5,10.25 15.93,9.94 16.44,9.71C16.95,9.5 17.5,9.36 18.13,9.36C19.11,9.36 19.87,9.6 20.42,10.09C20.97,10.58 21.26,11.25 21.28,12.11V16C21.28,16.8 21.38,17.42 21.58,17.88V18H20.06M17.66,16.88C18.11,16.88 18.54,16.77 18.95,16.56C19.35,16.35 19.65,16.07 19.83,15.73V14.16H18.7C16.93,14.16 16.04,14.63 16.04,15.57C16.04,16 16.19,16.3 16.5,16.53C16.8,16.76 17.18,16.88 17.66,16.88M5.46,13.71H9.53L7.5,8.29L5.46,13.71M6.64,6H8.36L13.07,18H11.14L10.17,15.43H4.82L3.86,18H1.93L6.64,6Z"></Path>
+                        <ToggleButton.Style>
+                            <Style BasedOn="{StaticResource FlatButtonStyle}" TargetType="{x:Type ToggleButton}">
+                                <Setter Property="Background" Value="Transparent"/>
+                                <Style.Triggers>
+                                    <Trigger Property="IsChecked" Value="True">
+                                        <Trigger.Setters>
+                                            <Setter Property="Background" Value="#cce4f7" />
+                                        </Trigger.Setters>
+                                    </Trigger>
+                                </Style.Triggers>
+                            </Style>
+                        </ToggleButton.Style>
+                    </ToggleButton>
+                    <ToggleButton Width="20" Height="20" Padding="2,0" ToolTip="全字匹配" IsChecked="{Binding PageViewModel.DiagramViewModel.SearchWholeWordMatch}">
+                        <Path Stretch="Uniform" Fill="Black" RenderTransformOrigin="0.5,0.5" Data="M62.5 875H937.5V812.5H62.5V875zM875 750H812.5V250H875V750zM704.5 475.8125A147.06250000000003 147.06250000000003 0 0 1 682 524.9375A109.125 109.125 0 0 1 643.9375 558.0625A114.5 114.5 0 0 1 589.8125000000001 570.125C577.4375 570.125 566.0625 568.625 555.625 565.5624999999999A109.99999999999999 109.99999999999999 0 0 1 527.3125000000001 552.7499999999999A107.75 107.75 0 0 1 504.5000000000001 532.875L493.3125000000001 516.75V713.875H437.5V250H493.3125V285.9375L501.1875 274.9999999999999C506.625 268.6249999999999 513 263.1249999999999 520.1875 258.1874999999999C527.5000000000001 253.3124999999999 535.7500000000001 249.4374999999999 545.0625 246.5624999999999C554.375 243.6875 564.6875 242.3124999999999 576.1875 242.3124999999999C598.25 242.3124999999999 617.8125 246.7499999999999 634.7499999999999 255.5624999999999C651.7499999999999 264.5 665.9375 276.6874999999999 677.375 292.1874999999999C688.8124999999999 307.8124999999999 697.4374999999999 326.1249999999999 703.2499999999999 347.1249999999999C709.0624999999999 368.2499999999999 712 391.0624999999999 712 415.6874999999999A234.74999999999997 234.74999999999997 0 0 1 704.5 475.8124999999999zM612.0625 513.75C621.4999999999999 509.3125 629.6875 502.75 636.4375 494.1250000000001C643.25 485.375 648.5625 474.5625 652.375 461.8125000000001C655.5625 450.9375000000001 657.5000000000001 438.625 657.9375000000001 425.1250000000001L657.5000000000001 417.3125000000001C657.5000000000001 396.8750000000001 655.4375000000001 378.5625000000001 651.2500000000001 363.0000000000001A117.87500000000001 117.87500000000001 0 0 0 633.8750000000001 324.625C626.5625 314.5 617.6250000000001 306.8125 607.5625000000001 301.7500000000001C587.4375000000001 291.625 560.0625000000001 291.375 540.7500000000001 300.8125A79 79 0 0 0 516.1875 319.3125A79.5625 79.5625 0 0 0 502.5625 342.25S491.375 370.1874999999999 491.375 401.4374999999999C491.375 432.6874999999999 502.5625 464.0624999999999 502.5625 464.0624999999999C506.4375 475.1249999999999 511.0625 483.9374999999999 516.5625 490.9374999999999C523.6875000000001 499.8749999999999 532.5625 507.1249999999999 543.0625 512.4999999999999C553.5625 517.875 565.875 520.5625 579.75 520.5625C591.625 520.5625 602.5 518.25 612.0625 513.75zM937.5 187.5H62.5V125H937.5V187.5zM175.8125 375L130.3125 248.0625H62.5L64.0625 252.5624999999999L216.625 695.4375H275.4375L430.75 248.0624999999999H363.125L314.5 375H175.8125zM245.875 598.625H244.5000000000001L187.9375 426.5625H303.0000000000001L245.8750000000001 598.625z">
+                            <Path.RenderTransform>
+                                <ScaleTransform ScaleY="-1"/>
+                            </Path.RenderTransform>
+                        </Path>
+                        <ToggleButton.Style>
+                            <Style BasedOn="{StaticResource FlatButtonStyle}" TargetType="{x:Type ToggleButton}">
+                                <Setter Property="Background" Value="Transparent"/>
+                                <Style.Triggers>
+                                    <Trigger Property="IsChecked" Value="True">
+                                        <Trigger.Setters>
+                                            <Setter Property="Background" Value="#cce4f7" />
+                                        </Trigger.Setters>
+                                    </Trigger>
+                                </Style.Triggers>
+                            </Style>
+                        </ToggleButton.Style>
+                    </ToggleButton>
+                    <TextBlock Grid.Column="1" Margin="2,0,0,0" VerticalAlignment="Center" Text="{Binding PageViewModel.DiagramViewModel.SearchInfo}"/>
+                </StackPanel>
+            </Grid>
+        </Grid>
+    </Border>
+</UserControl>
diff --git a/AIStudio.Wpf.DiagramApp/Views/SearchControl.xaml.cs b/AIStudio.Wpf.DiagramApp/Views/SearchControl.xaml.cs
new file mode 100644
index 0000000..30bf2a3
--- /dev/null
+++ b/AIStudio.Wpf.DiagramApp/Views/SearchControl.xaml.cs
@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace AIStudio.Wpf.DiagramApp.Views
+{
+    /// <summary>
+    /// SearchControl.xaml 的交互逻辑
+    /// </summary>
+    public partial class SearchControl : UserControl
+    {
+        public SearchControl()
+        {
+            InitializeComponent();
+        }
+    }
+}
diff --git a/AIStudio.Wpf.DiagramApp/Views/ToolBoxControl.xaml b/AIStudio.Wpf.DiagramApp/Views/ToolBoxControl.xaml
index 74ad368..48e506b 100644
--- a/AIStudio.Wpf.DiagramApp/Views/ToolBoxControl.xaml
+++ b/AIStudio.Wpf.DiagramApp/Views/ToolBoxControl.xaml
@@ -9,18 +9,24 @@
              xmlns:flowchartmodel="clr-namespace:AIStudio.Wpf.Flowchart.Models;assembly=AIStudio.Wpf.Flowchart"
              xmlns:sfcmodel="clr-namespace:AIStudio.Wpf.SFC.Models;assembly=AIStudio.Wpf.SFC"
              xmlns:dd="https://gitee.com/akwkevin/aistudio.-wpf.-diagram" 
+             xmlns:drop="urn:gong-wpf-dragdrop"   
+             xmlns:i="http://schemas.microsoft.com/xaml/behaviors"
              xmlns:conventer="clr-namespace:AIStudio.Wpf.DiagramDesigner.Additionals.Converters;assembly=AIStudio.Wpf.DiagramDesigner.Additionals"
              xmlns:command="clr-namespace:AIStudio.Wpf.DiagramDesigner.Additionals.Commands;assembly=AIStudio.Wpf.DiagramDesigner.Additionals"
              xmlns:svg="https://gitee.com/akwkevin/aistudio.-wpf.-test/tree/master/Controls/AIStudio.Wpf.Svg2XamlExtension"
+             xmlns:binding="clr-namespace:AIStudio.Wpf.DiagramDesigner.Additionals.Commands;assembly=AIStudio.Wpf.DiagramDesigner.Additionals"
+             xmlns:Fluent="urn:fluent-ribbon"
+             xmlns:iconPacks="http://metro.mahapps.com/winfx/xaml/iconpacks"
              mc:Ignorable="d" 
              d:DesignHeight="300" d:DesignWidth="300">
     <UserControl.Resources>
         <ResourceDictionary>
             <conventer:StringPathConverter x:Key="stringPathConverter"/>
             <conventer:IntVisibilityConverter x:Key="IntVisibilityConverter"/>
+            <BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter"/>
             <dd:EnumDescriptionConverter x:Key="EnumDescriptionConverter"/>
             <command:CommandReference x:Key="DeleteItemCommandReference" Command="{Binding DeleteItemCommand}"/>
-
+            <dd:MathConverter x:Key="MathAddConverter" Operation="Add" />
 
             <DataTemplate DataType="{x:Type model:ImageToolBoxData}">
                 <Grid Width="{Binding Width}" Height="{Binding Height}" ToolTip="{Binding Description}">
@@ -382,11 +388,75 @@
                     <ToggleButton DockPanel.Dock="Right" IsChecked="{Binding IsExpanded, RelativeSource={RelativeSource AncestorType=views:ToolBoxControl}}" Background="{DynamicResource Fluent.Ribbon.Brushes.AccentBaseColorBrush}" Style="{StaticResource DefaultToggleButton}">
                         <Path Fill="Black" Stretch="Fill" Width="16" Height="16" Margin="10,3"  Data="M18.41,7.41L17,6L11,12L17,18L18.41,16.59L13.83,12L18.41,7.41M12.41,7.41L11,6L5,12L11,18L12.41,16.59L7.83,12L12.41,7.41Z"/>
                     </ToggleButton>
-                    <TextBlock Text="符号库" DockPanel.Dock="Left" VerticalAlignment="Center"/>
+
+                    <ToggleButton x:Name="shift" HorizontalAlignment="Left" Width="130"  ToolTip="符号库与表单切换">
+                        <ToggleButton.Style>
+                            <Style BasedOn="{StaticResource FlatButtonStyle}" TargetType="{x:Type ToggleButton}">
+                                <Setter Property="Content">
+                                    <Setter.Value>
+                                        <StackPanel Orientation="Horizontal">
+                                            <TextBlock Text="符号库" Width="50" TextAlignment="Center" VerticalAlignment="Center"/>
+                                            <Path Width="18" Height="18" Stretch="Uniform" Fill="Black" Data="M234.666667 430.933333H128l85.333333-81.066666L345.6 213.333333l51.2 51.2-81.066667 81.066667H896V426.666667H234.666667v4.266666zM793.6 554.666667H896l-85.333333 81.066666-132.266667 132.266667-51.2-51.2 81.066667-81.066667H128V554.666667h665.6z"></Path>
+                                            <TextBlock Text="页面" Width="50" TextAlignment="Center" VerticalAlignment="Center"/>
+                                        </StackPanel>
+                                    </Setter.Value>
+                                </Setter>
+                                <Style.Triggers>
+                                    <Trigger Property="IsChecked" Value="True">
+                                        <Trigger.Setters>
+                                            <Setter Property="Content">
+                                                <Setter.Value>
+                                                    <StackPanel Orientation="Horizontal">
+                                                        <TextBlock Text="页面" Width="50" TextAlignment="Center" VerticalAlignment="Center"/>
+                                                        <Path Width="18" Height="18" Stretch="Uniform" Fill="Black" Data="M234.666667 430.933333H128l85.333333-81.066666L345.6 213.333333l51.2 51.2-81.066667 81.066667H896V426.666667H234.666667v4.266666zM793.6 554.666667H896l-85.333333 81.066666-132.266667 132.266667-51.2-51.2 81.066667-81.066667H128V554.666667h665.6z"></Path>
+                                                        <TextBlock Text="符号库" Width="50" TextAlignment="Center" VerticalAlignment="Center"/>
+                                                    </StackPanel>
+                                                </Setter.Value>
+                                            </Setter>
+                                        </Trigger.Setters>
+                                    </Trigger>
+                                </Style.Triggers>
+                            </Style>
+                        </ToggleButton.Style>
+                    </ToggleButton>
+
                 </DockPanel>
             </Expander.Header>
-            <Border>
-                <Grid x:Name="grid" Width="225" MinWidth="100" MaxWidth="500">
+            <Grid x:Name="grid" Width="225" MinWidth="100" MaxWidth="500">
+                <i:Interaction.Triggers>
+                    <i:DataTrigger Binding="{Binding ElementName=shift,Path=IsChecked}" Value="False">
+                        <i:GoToStateAction StateName="ShowTool" />
+                    </i:DataTrigger>
+                    <i:DataTrigger Binding="{Binding ElementName=shift,Path=IsChecked}" Value="True">
+                        <i:GoToStateAction StateName="ShowPage" />
+                    </i:DataTrigger>
+                </i:Interaction.Triggers>
+                <VisualStateManager.VisualStateGroups>
+                    <VisualStateGroup x:Name="VisualStates">
+                        <VisualState x:Name="ShowTool">
+                            <Storyboard>
+                                <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="(UIElement.Visibility)" Storyboard.TargetName="tool" Duration="0">
+                                    <DiscreteObjectKeyFrame KeyTime="0:0:0" Value="{x:Static Visibility.Visible}" />
+                                </ObjectAnimationUsingKeyFrames>
+                                <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="(UIElement.Visibility)" Storyboard.TargetName="page" Duration="0">
+                                    <DiscreteObjectKeyFrame KeyTime="0:0:0" Value="{x:Static Visibility.Collapsed}" />
+                                </ObjectAnimationUsingKeyFrames>
+                            </Storyboard>
+                        </VisualState>
+                        <VisualState x:Name="ShowPage">
+                            <Storyboard>
+                                <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="(UIElement.Visibility)" Storyboard.TargetName="tool" Duration="0">
+                                    <DiscreteObjectKeyFrame KeyTime="0:0:0" Value="{x:Static Visibility.Collapsed}" />
+                                </ObjectAnimationUsingKeyFrames>
+                                <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="(UIElement.Visibility)" Storyboard.TargetName="page" Duration="0">
+                                    <DiscreteObjectKeyFrame KeyTime="0:0:0" Value="{x:Static Visibility.Visible}" />
+                                </ObjectAnimationUsingKeyFrames>
+                            </Storyboard>
+                        </VisualState>
+                    </VisualStateGroup>
+                </VisualStateManager.VisualStateGroups>
+                
+                <Grid x:Name="tool" DataContext="{Binding ToolBoxViewModel}">
                     <Grid.ContextMenu>
                         <ContextMenu ItemsSource="{Binding ToolBoxCategory}">
                             <ContextMenu.ItemContainerStyle>
@@ -408,7 +478,77 @@
                         </ItemsControl>
                     </ScrollViewer>
                 </Grid>
-            </Border>
+
+                <Grid x:Name="page" Visibility="Collapsed">
+                    <Grid.RowDefinitions>
+                        <RowDefinition/>
+                        <RowDefinition Height="Auto"/>
+                    </Grid.RowDefinitions>
+                    <ListBox ItemsSource="{Binding PageViewModel.DiagramViewModels}"
+                                 SelectedItem="{Binding PageViewModel.DiagramViewModel}"
+                                 ScrollViewer.HorizontalScrollBarVisibility="Disabled" 
+                                 BorderBrush="Transparent"
+                                 Padding="0"
+                                 Margin="0,0,3,0"
+                                 Background="Transparent"
+                                 HorizontalContentAlignment="Stretch"
+                                 drop:DragDrop.CanDragWithMouseRightButton="True"
+                                 drop:DragDrop.IsDragSource="True"
+                                 drop:DragDrop.IsDropTarget="True"
+                                 drop:DragDrop.DropTargetAdornerBrush="Coral"
+                                 drop:DragDrop.UseDefaultEffectDataTemplate="True">
+                        <ListBox.ItemsPanel>
+                            <ItemsPanelTemplate>
+                                <StackPanel/>
+                            </ItemsPanelTemplate>
+                        </ListBox.ItemsPanel>
+                        <ListBox.ItemTemplate>
+                            <DataTemplate>
+                                <Grid >
+                                    <Border Margin="3" Height="100" Background="{Binding Thumbnail}" BorderThickness="1" BorderBrush="LightGray">
+                                        <Border.ContextMenu>
+                                            <ContextMenu>
+                                                <MenuItem Header="增加页" Command="{binding:ControlBinding PageViewModel.AddPageCommand}" CommandParameter="{Binding .}"/>
+                                                <MenuItem Header="复制页" Command="{binding:ControlBinding PageViewModel.AddCopyPageCommand}" CommandParameter="{Binding .}"/>
+                                                <MenuItem Header="重命名页" Command="{binding:ControlBinding PageViewModel.RenamePageCommand}" CommandParameter="{Binding .}"/>
+                                                <MenuItem Header="删除页" Command="{binding:ControlBinding PageViewModel.DeletePageCommand}" CommandParameter="{Binding .}"/>
+                                            </ContextMenu>
+                                        </Border.ContextMenu>
+                                        <Grid>                                          
+                                            <TextBlock Text="{Binding Name}" HorizontalAlignment="Center" VerticalAlignment="Center" >
+                                                <TextBlock.InputBindings>
+                                                    <MouseBinding MouseAction="LeftDoubleClick" Command="{binding:ControlBinding PageViewModel.RenamePageCommand}" CommandParameter="{Binding .}"/>
+                                                </TextBlock.InputBindings>
+                                            </TextBlock>
+                                            <TextBox x:Name="renametextbox" HorizontalAlignment="Center" VerticalAlignment="Center" Text="{Binding Name,UpdateSourceTrigger=PropertyChanged}" Visibility="{Binding IsEditName,Converter={StaticResource BooleanToVisibilityConverter}}">
+                                                <TextBox.InputBindings>
+                                                    <KeyBinding Key="Enter"  Command="{binding:ControlBinding PageViewModel.EndRenamePageCommand}" CommandParameter="{Binding .}"/>
+                                                </TextBox.InputBindings>
+                                                <TextBox.Style>
+                                                    <Style TargetType="TextBox">
+                                                        <Style.Triggers>
+                                                            <DataTrigger Binding="{Binding Visibility,ElementName=renametextbox}" Value="Visible">
+                                                                <Setter Property="FocusManager.FocusedElement" Value="{Binding ElementName=renametextbox}"/>
+                                                            </DataTrigger>
+                                                        </Style.Triggers>
+                                                    </Style>
+                                                </TextBox.Style>
+                                                <i:Interaction.Triggers>
+                                                    <i:EventTrigger EventName="LostFocus">
+                                                        <i:InvokeCommandAction Command="{binding:ControlBinding PageViewModel.EndRenamePageCommand}" CommandParameter="{Binding .}" />
+                                                    </i:EventTrigger>
+                                                </i:Interaction.Triggers>
+                                            </TextBox>
+                                        </Grid>
+                                    </Border>
+                                </Grid>
+                            </DataTemplate>
+                        </ListBox.ItemTemplate>
+                    </ListBox>
+                    <Fluent:Button Size="Small" Grid.Row="1" HorizontalAlignment="Center" Icon="{iconPacks:Material Kind=Plus}"  Command="{Binding PageViewModel.AddPageCommand}"/>
+                </Grid>
+
+            </Grid>
         </Expander>
         <dd:BorderResizeThumb Width="1" Margin="-3,0,0,0" ResizeElement="{Binding ElementName=grid}" Cursor="SizeWE" HorizontalAlignment="Right" VerticalAlignment="Stretch" Visibility="{Binding IsExpanded, RelativeSource={RelativeSource AncestorType=views:ToolBoxControl},Converter={StaticResource BooleanToVisibilityConverter}}"/>
     </Grid>
diff --git a/AIStudio.Wpf.DiagramDesigner.Additionals/Controls/Carousel.xaml b/AIStudio.Wpf.DiagramDesigner.Additionals/Controls/Carousel.xaml
new file mode 100644
index 0000000..c47377c
--- /dev/null
+++ b/AIStudio.Wpf.DiagramDesigner.Additionals/Controls/Carousel.xaml
@@ -0,0 +1,100 @@
+<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+                    xmlns:controls="clr-namespace:AIStudio.Wpf.DiagramDesigner.Additionals.Controls"
+                    xmlns:o="http://schemas.microsoft.com/winfx/2006/xaml/presentation/options">
+
+    <Geometry o:Freeze="True" x:Key="LeftGeometry">M394.24 512L683.52 248.32c10.24-10.24 10.24-25.6 0-35.84-10.24-10.24-25.6-10.24-35.84 0l-307.2 279.04c-5.12 5.12-7.68 12.8-7.68 20.48 0 7.68 2.56 15.36 7.68 20.48l307.2 279.04c10.24 10.24 25.6 10.24 35.84 0 10.24-10.24 10.24-25.6 0-35.84L394.24 512z</Geometry>
+    <Geometry o:Freeze="True" x:Key="RightGeometry">M4.1666641,0 C5.2083321,0 6.25,0.41666794 7.0833321,1.25 L57.083331,46.666664 C57.916664,47.499998 58.33333,48.749998 58.333329,49.999998 58.33333,51.249997 57.916664,52.499997 57.083331,53.333331 L7.0833321,98.749996 C5.4166641,100.41666 2.9166641,100.41666 1.2499962,98.749996 -0.41666794,97.083328 -0.41666794,94.583328 1.2499962,92.916664 L48.333331,49.999998 1.2499962,7.0833321 C-0.41666794,5.4166641 -0.41666794,2.9166641 1.2499962,1.25 2.0833282,0.41666794 3.1249962,0 4.1666641,0 z</Geometry>
+
+    <Style x:Key="CarouselListBoxItemStyle"  TargetType="ListBoxItem">
+        <Setter Property="HorizontalContentAlignment" Value="Stretch"/>
+        <Setter Property="VerticalContentAlignment" Value="Stretch"/>
+        <Setter Property="Padding" Value="0"/>
+        <Setter Property="Height" Value="{Binding ActualHeight, RelativeSource={RelativeSource AncestorType=ItemsControl}}"/>
+    </Style>
+
+    <ItemsPanelTemplate x:Key="CarouselListBoxItemPanelTemplate">
+        <StackPanel FocusVisualStyle="{x:Null}" Orientation="Horizontal" HorizontalAlignment="Left"/>
+    </ItemsPanelTemplate>
+
+    <Style x:Key="CarouselListBox" TargetType="ListBox">
+        <Setter Property="VirtualizingStackPanel.IsVirtualizing" Value="False"/>
+        <Setter Property="ItemsPanel" Value="{StaticResource CarouselListBoxItemPanelTemplate}"/>
+        <Setter Property="ItemContainerStyle" Value="{StaticResource CarouselListBoxItemStyle}"/>
+    </Style>
+
+    <Style x:Key="CarouselPateButton" TargetType="RadioButton">
+        <Setter Property="Margin" Value="5,0"/>
+        <Setter Property="Width" Value="10"/>
+        <Setter Property="Height" Value="10"/>
+        <Setter Property="Background" Value="White"/>
+        <Setter Property="BorderBrush" Value="{Binding Path=BorderBrush, RelativeSource={RelativeSource Mode=FindAncestor,AncestorType=controls:Carousel}}"/>
+        <Setter Property="Padding" Value="0"/>
+        <Setter Property="BorderThickness" Value="1"/>
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="ToggleButton">
+                    <Border CornerRadius="5" SnapsToDevicePixels="true" BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="{TemplateBinding BorderBrush}" Background="{TemplateBinding Background}"/>
+                    <ControlTemplate.Triggers>
+                        <Trigger Property="IsMouseOver" Value="True">
+                            <Setter Property="Opacity" Value=".9"/>
+                        </Trigger>
+                        <Trigger Property="IsPressed" Value="True">
+                            <Setter Property="Opacity" Value=".6"/>
+                        </Trigger>
+                        <Trigger Property="IsChecked" Value="True">
+                            <Setter Property="Background" Value="{Binding Path=BorderBrush, RelativeSource={RelativeSource Mode=Self}}"/>
+                        </Trigger>
+                    </ControlTemplate.Triggers>
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+    </Style>
+
+    <Style x:Key="CarouselStyle" TargetType="controls:Carousel" BasedOn="{StaticResource CarouselListBox}">
+        <Setter Property="PageButtonStyle" Value="{StaticResource CarouselPateButton}"/>
+        <Setter Property="Background" Value="White"/>
+        <Setter Property="BorderBrush" Value="Transparent"/>
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="controls:Carousel">
+                    <ControlTemplate.Triggers>
+                        <EventTrigger RoutedEvent="FrameworkElement.MouseEnter">
+                            <BeginStoryboard>
+                                <Storyboard>
+                                    <DoubleAnimation Storyboard.TargetName="GridTop" Storyboard.TargetProperty="Opacity" To="1" Duration="0:0:.1"/>
+                                </Storyboard>
+                            </BeginStoryboard>
+                        </EventTrigger>
+                        <EventTrigger RoutedEvent="FrameworkElement.MouseLeave">
+                            <BeginStoryboard>
+                                <Storyboard>
+                                    <DoubleAnimation Storyboard.TargetName="GridTop" Storyboard.TargetProperty="Opacity" To="0" Duration="0:0:.1"/>
+                                </Storyboard>
+                            </BeginStoryboard>
+                        </EventTrigger>
+                    </ControlTemplate.Triggers>
+                    <Grid ClipToBounds="True">
+                        <ItemsPresenter x:Name="PART_ItemsControl" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" HorizontalAlignment="Left"/>
+                        <Grid x:Name="GridTop" Opacity="0">
+                            <Button x:Name="Part_PreButton" HorizontalAlignment="Left" VerticalAlignment="Center" Margin="30,0,0,0" Style="{StaticResource AIStudio.Styles.Button.Plain}">
+                                <Border Width="50" Height="100" Background="{TemplateBinding Background}" CornerRadius="4">
+                                    <Path Margin="16" Fill="White" Data="{StaticResource LeftGeometry}" Stretch="Uniform"/>
+                                </Border>
+                            </Button>
+                            <Button x:Name="Part_NextButton" HorizontalAlignment="Right" VerticalAlignment="Center" Margin="0,0,30,0" Style="{StaticResource AIStudio.Styles.Button.Plain}">
+                                <Border Width="50" Height="100" Background="{TemplateBinding Background}" CornerRadius="4">
+                                    <Path Margin="16" Fill="White" Data="{StaticResource RightGeometry}" Stretch="Uniform"/>
+                                </Border>
+                            </Button>
+                        </Grid>
+                        <StackPanel Name="PART_PanelPage" Orientation="Horizontal" VerticalAlignment="Bottom" HorizontalAlignment="Center" Margin="0,0,0,20"/>
+                    </Grid>
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+    </Style>
+
+    <Style BasedOn="{StaticResource CarouselStyle}" TargetType="{x:Type controls:Carousel}"/>
+
+</ResourceDictionary>
\ No newline at end of file
diff --git a/AIStudio.Wpf.DiagramDesigner.Additionals/Controls/Carousel.xaml.cs b/AIStudio.Wpf.DiagramDesigner.Additionals/Controls/Carousel.xaml.cs
new file mode 100644
index 0000000..25ca66d
--- /dev/null
+++ b/AIStudio.Wpf.DiagramDesigner.Additionals/Controls/Carousel.xaml.cs
@@ -0,0 +1,336 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.Specialized;
+using System.ComponentModel;
+using System.Linq;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+using System.Windows.Markup;
+using System.Windows.Threading;
+
+
+namespace AIStudio.Wpf.DiagramDesigner.Additionals.Controls
+{
+    /// <summary>
+    ///     轮播控件
+    /// </summary>
+    [DefaultProperty("Items")]
+    [ContentProperty("Items")]
+    [TemplatePart(Name = ElementPanelPage, Type = typeof(Panel))]
+    [TemplatePart(Name = ElementItemsControl, Type = typeof(ItemsPresenter))]
+    [TemplatePart(Name = Part_PreButton, Type = typeof(Button))]
+    [TemplatePart(Name = Part_NextButton, Type = typeof(Button))]
+    public class Carousel : ListBox, IDisposable
+    {
+        #region Constants
+        private const string ElementPanelPage = "PART_PanelPage";
+        private const string ElementItemsControl = "PART_ItemsControl";
+        private const string Part_PreButton = "Part_PreButton";
+        private const string Part_NextButton = "Part_NextButton";
+        #endregion Constants
+
+        #region Data
+
+        private bool _isDisposed;
+
+        private Panel _panelPage;
+
+        private bool _appliedTemplate;
+
+        private ItemsPresenter _itemsControl;
+
+        private Button _btnPre;
+        private Button _btnNext;
+
+        private int _pageIndex = -1;
+
+        private RadioButton _selectedButton;
+
+        private DispatcherTimer _updateTimer;
+
+        private readonly List<double> _widthList = new List<double>();
+
+        #endregion Data
+
+        public override void OnApplyTemplate()
+        {
+            _appliedTemplate = false;
+
+            _panelPage?.RemoveHandler(ButtonBase.ClickEvent, new RoutedEventHandler(ButtonPages_OnClick));
+
+            base.OnApplyTemplate();
+
+            _itemsControl = GetTemplateChild(ElementItemsControl) as ItemsPresenter;
+            _panelPage = GetTemplateChild(ElementPanelPage) as Panel;
+
+            if (_btnPre != null)
+            {
+                _btnPre.Click -= ButtonPrev_OnClick;
+            }
+            if (_btnNext != null)
+            {
+                _btnNext.Click -= ButtonNext_OnClick;
+            }
+
+            _btnPre = GetTemplateChild(Part_PreButton) as Button;
+            _btnNext = GetTemplateChild(Part_NextButton) as Button;
+
+            if (_btnPre != null)
+            {
+                _btnPre.Click += ButtonPrev_OnClick;
+            }
+            if (_btnNext != null)
+            {
+                _btnNext.Click += ButtonNext_OnClick;
+            }
+
+            if (!CheckNull()) return;
+
+            _panelPage.AddHandler(ButtonBase.ClickEvent, new RoutedEventHandler(ButtonPages_OnClick));
+            _appliedTemplate = true;
+            Update();
+        }
+
+
+        private void Update()
+        {
+            TimerSwitch(AutoRun);
+            UpdatePageButtons(_pageIndex);
+        }
+
+        private bool CheckNull() => !(_itemsControl == null || _panelPage == null);
+
+        public static readonly DependencyProperty AutoRunProperty = DependencyProperty.Register(
+            "AutoRun", typeof(bool), typeof(Carousel), new PropertyMetadata(false, (o, args) => {
+                var ctl = (Carousel)o;
+                ctl.TimerSwitch((bool)args.NewValue);
+            }));
+
+        public static readonly DependencyProperty IntervalProperty = DependencyProperty.Register(
+            "Interval", typeof(TimeSpan), typeof(Carousel), new PropertyMetadata(TimeSpan.FromSeconds(2)));
+
+        public static readonly DependencyProperty ExtendWidthProperty = DependencyProperty.Register(
+            "ExtendWidth", typeof(double), typeof(Carousel), new PropertyMetadata(0d));
+
+        public double ExtendWidth
+        {
+            get => (double)GetValue(ExtendWidthProperty);
+            set => SetValue(ExtendWidthProperty, value);
+        }
+
+        public static readonly DependencyProperty IsCenterProperty = DependencyProperty.Register(
+            "IsCenter", typeof(bool), typeof(Carousel), new PropertyMetadata(false));
+
+        public bool IsCenter
+        {
+            get => (bool)GetValue(IsCenterProperty);
+            set => SetValue(IsCenterProperty, value);
+        }
+
+        public static readonly DependencyProperty PageButtonStyleProperty = DependencyProperty.Register(
+            "PageButtonStyle", typeof(Style), typeof(Carousel), new PropertyMetadata(default(Style)));
+
+        public Style PageButtonStyle
+        {
+            get => (Style)GetValue(PageButtonStyleProperty);
+            set => SetValue(PageButtonStyleProperty, value);
+        }
+
+        public Carousel()
+        {
+            Loaded += (s, e) => UpdatePageButtons();
+            IsVisibleChanged += Carousel_IsVisibleChanged;
+        }
+
+        ~Carousel() => Dispose();
+
+        public void Dispose()
+        {
+            if (_isDisposed) return;
+
+            IsVisibleChanged -= Carousel_IsVisibleChanged;
+            _updateTimer.Stop();
+            _isDisposed = true;
+
+            GC.SuppressFinalize(this);
+        }
+
+        private void Carousel_IsVisibleChanged(object sender, DependencyPropertyChangedEventArgs e)
+        {
+            if (_updateTimer == null) return;
+
+            if (IsVisible)
+            {
+                _updateTimer.Tick += UpdateTimer_Tick;
+                _updateTimer.Start();
+            }
+            else
+            {
+                _updateTimer.Stop();
+                _updateTimer.Tick -= UpdateTimer_Tick;
+            }
+        }
+
+        protected override void OnItemsChanged(NotifyCollectionChangedEventArgs e)
+        {
+            base.OnItemsChanged(e);
+
+            UpdatePageButtons();
+        }
+
+        /// <summary>
+        ///     是否自动跳转
+        /// </summary>
+        public bool AutoRun
+        {
+            get => (bool)GetValue(AutoRunProperty);
+            set => SetValue(AutoRunProperty, value);
+        }
+
+        /// <summary>
+        ///     跳转时间间隔
+        /// </summary>
+        public TimeSpan Interval
+        {
+            get => (TimeSpan)GetValue(IntervalProperty);
+            set => SetValue(IntervalProperty, value);
+        }
+
+        /// <summary>
+        ///     页码
+        /// </summary>
+        public int PageIndex
+        {
+            get => _pageIndex;
+            set
+            {
+                if (Items.Count == 0) return;
+                if (_pageIndex == value) return;
+                if (value < 0)
+                    _pageIndex = Items.Count - 1;
+                else if (value >= Items.Count)
+                    _pageIndex = 0;
+                else
+                    _pageIndex = value;
+                UpdatePageButtons(_pageIndex);
+            }
+        }
+
+        /// <summary>
+        ///     计时器开关
+        /// </summary>
+        private void TimerSwitch(bool run)
+        {
+            if (!_appliedTemplate) return;
+
+            if (_updateTimer != null)
+            {
+                _updateTimer.Tick -= UpdateTimer_Tick;
+                _updateTimer.Stop();
+                _updateTimer = null;
+            }
+
+            if (!run) return;
+            _updateTimer = new DispatcherTimer
+            {
+                Interval = Interval
+            };
+            _updateTimer.Tick += UpdateTimer_Tick;
+            _updateTimer.Start();
+        }
+
+        private void UpdateTimer_Tick(object sender, EventArgs e)
+        {
+            if (IsMouseOver) return;
+            PageIndex++;
+        }
+
+        /// <summary>
+        ///     更新页按钮
+        /// </summary>
+        public void UpdatePageButtons(int index = -1)
+        {
+            if (!CheckNull()) return;
+            if (!_appliedTemplate) return;
+
+            var count = Items.Count;
+            _widthList.Clear();
+            _widthList.Add(0);
+            var width = .0;
+            foreach (FrameworkElement item in Items)
+            {
+                item.Measure(new Size(double.PositiveInfinity, double.PositiveInfinity));
+                width += item.DesiredSize.Width;
+                _widthList.Add(width);
+            }
+
+            _itemsControl.Width = _widthList.Last() + ExtendWidth;
+            _panelPage.Children.Clear();
+            for (var i = 0; i < count; i++)
+            {
+                _panelPage.Children.Add(new RadioButton
+                {
+                    Style = PageButtonStyle
+                });
+            }
+
+            if (index == -1 && count > 0) index = 0;
+            if (index >= 0 && index < count)
+            {
+                if (_panelPage.Children[index] is RadioButton button)
+                {
+                    button.IsChecked = true;
+                    button.RaiseEvent(new RoutedEventArgs(ButtonBase.ClickEvent, button));
+                    UpdateItemsPosition();
+                }
+            }
+        }
+
+        /// <summary>
+        ///     更新项的位置
+        /// </summary>
+        private void UpdateItemsPosition()
+        {
+            if (!CheckNull()) return;
+            if (!_appliedTemplate) return;
+            if (Items.Count == 0) return;
+            if (!IsCenter)
+            {
+                _itemsControl.BeginAnimation(MarginProperty,
+                    AnimationHelper.CreateAnimation(new Thickness(-_widthList[PageIndex], 0, 0, 0)));
+            }
+            else
+            {
+                var ctl = (FrameworkElement)Items[PageIndex];
+                var ctlWidth = ctl.DesiredSize.Width;
+                _itemsControl.BeginAnimation(MarginProperty,
+                    AnimationHelper.CreateAnimation(
+                        new Thickness(-_widthList[PageIndex] + (ActualWidth - ctlWidth) / 2, 0, 0, 0)));
+            }
+        }
+
+        protected override void OnRenderSizeChanged(SizeChangedInfo sizeInfo)
+        {
+            base.OnRenderSizeChanged(sizeInfo);
+            UpdateItemsPosition();
+        }
+
+        private void ButtonPages_OnClick(object sender, RoutedEventArgs e)
+        {
+            if (!CheckNull()) return;
+
+            _selectedButton = e.OriginalSource as RadioButton;
+
+            var index = _panelPage.Children.IndexOf(_selectedButton);
+            if (index != -1)
+            {
+                PageIndex = index;
+            }
+        }
+
+        private void ButtonPrev_OnClick(object sender, RoutedEventArgs e) => PageIndex--;
+
+        private void ButtonNext_OnClick(object sender, RoutedEventArgs e) => PageIndex++;
+    }
+}
\ No newline at end of file
diff --git a/AIStudio.Wpf.DiagramDesigner.Additionals/Controls/Flipper.xaml b/AIStudio.Wpf.DiagramDesigner.Additionals/Controls/Flipper.xaml
new file mode 100644
index 0000000..5b4be9c
--- /dev/null
+++ b/AIStudio.Wpf.DiagramDesigner.Additionals/Controls/Flipper.xaml
@@ -0,0 +1,123 @@
+<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"                   
+                    xmlns:controls="clr-namespace:AIStudio.Wpf.DiagramDesigner.Additionals.Controls"
+                    xmlns:converter="clr-namespace:AIStudio.Wpf.DiagramDesigner.Additionals.Converters">
+
+    <converter:CardClipConverter x:Key="CardClipConverter" />
+    <converter:Object2VisibilityConverter x:Key="Object2VisibilityConverter"/>
+    
+    <SineEase x:Key="FlipEase" EasingMode="EaseInOut" />
+
+    <Style x:Key="FlipperStyle" TargetType="{x:Type controls:Flipper}">
+        <Setter Property="Background" Value="Transparent" />
+        <Setter Property="Focusable" Value="False"/>
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="{x:Type controls:Flipper}">
+                    <Border x:Name="Border">
+                        <VisualStateManager.VisualStateGroups>
+                            <VisualStateGroup x:Name="FlipStates">
+                                <VisualStateGroup.Transitions>
+                                    <VisualTransition From="Unflipped" To="Flipped">
+                                        <Storyboard FillBehavior="HoldEnd">
+                                            <DoubleAnimationUsingKeyFrames Duration="0:0:0.4" Storyboard.TargetProperty="RotationY" Storyboard.TargetName="PART_Plane3D">
+                                                <EasingDoubleKeyFrame Value="0" KeyTime="0:0:0.0" EasingFunction="{StaticResource FlipEase}" />
+                                                <EasingDoubleKeyFrame Value="-90" KeyTime="0:0:0.2" EasingFunction="{StaticResource FlipEase}" />
+                                                <EasingDoubleKeyFrame Value="90" KeyTime="0:0:0.2" EasingFunction="{StaticResource FlipEase}" />
+                                                <EasingDoubleKeyFrame Value="0" KeyTime="0:0:0.4" EasingFunction="{StaticResource FlipEase}" />
+                                            </DoubleAnimationUsingKeyFrames>
+                                            <ObjectAnimationUsingKeyFrames  Storyboard.TargetProperty="Visibility" Storyboard.TargetName="BackContentPresenter">
+                                                <DiscreteObjectKeyFrame Value="{x:Static Visibility.Visible}" KeyTime="0:0:0.2" />
+                                            </ObjectAnimationUsingKeyFrames>
+                                            <ObjectAnimationUsingKeyFrames  Storyboard.TargetProperty="Visibility" Storyboard.TargetName="FrontContentPresenter">
+                                                <DiscreteObjectKeyFrame Value="{x:Static Visibility.Collapsed}" KeyTime="0:0:0.2" />
+                                            </ObjectAnimationUsingKeyFrames>
+                                        </Storyboard>
+                                    </VisualTransition>
+                                    <VisualTransition From="Flipped" To="Unflipped">
+                                        <Storyboard FillBehavior="HoldEnd">
+                                            <DoubleAnimationUsingKeyFrames Duration="0:0:0.4" Storyboard.TargetProperty="RotationY" Storyboard.TargetName="PART_Plane3D">
+                                                <EasingDoubleKeyFrame Value="0" KeyTime="0:0:0.0" EasingFunction="{StaticResource FlipEase}" />
+                                                <EasingDoubleKeyFrame Value="90" KeyTime="0:0:0.2" EasingFunction="{StaticResource FlipEase}" />
+                                                <EasingDoubleKeyFrame Value="-90" KeyTime="0:0:0.2" EasingFunction="{StaticResource FlipEase}" />
+                                                <EasingDoubleKeyFrame Value="0" KeyTime="0:0:0.4" EasingFunction="{StaticResource FlipEase}" />
+                                            </DoubleAnimationUsingKeyFrames>
+                                            <ObjectAnimationUsingKeyFrames  Storyboard.TargetProperty="Visibility" Storyboard.TargetName="BackContentPresenter">
+                                                <DiscreteObjectKeyFrame Value="{x:Static Visibility.Collapsed}" KeyTime="0:0:0.2" />
+                                            </ObjectAnimationUsingKeyFrames>
+                                            <ObjectAnimationUsingKeyFrames  Storyboard.TargetProperty="Visibility" Storyboard.TargetName="FrontContentPresenter">
+                                                <DiscreteObjectKeyFrame Value="{x:Static Visibility.Visible}" KeyTime="0:0:0.2" />
+                                            </ObjectAnimationUsingKeyFrames>
+                                        </Storyboard>
+                                    </VisualTransition>
+                                </VisualStateGroup.Transitions>
+
+                                <VisualState x:Name="Unflipped">
+                                    <Storyboard>
+                                        <ObjectAnimationUsingKeyFrames  Storyboard.TargetProperty="Visibility" Storyboard.TargetName="BackContentPresenter">
+                                            <DiscreteObjectKeyFrame Value="{x:Static Visibility.Collapsed}" />
+                                        </ObjectAnimationUsingKeyFrames>
+                                        <ObjectAnimationUsingKeyFrames  Storyboard.TargetProperty="Visibility" Storyboard.TargetName="FrontContentPresenter">
+                                            <DiscreteObjectKeyFrame Value="{x:Static Visibility.Visible}" />
+                                        </ObjectAnimationUsingKeyFrames>
+                                    </Storyboard>
+                                </VisualState>
+                                <VisualState x:Name="Flipped">
+                                    <Storyboard>
+                                        <ObjectAnimationUsingKeyFrames  Storyboard.TargetProperty="Visibility" Storyboard.TargetName="BackContentPresenter">
+                                            <DiscreteObjectKeyFrame Value="{x:Static Visibility.Visible}" />
+                                        </ObjectAnimationUsingKeyFrames>
+                                        <ObjectAnimationUsingKeyFrames  Storyboard.TargetProperty="Visibility" Storyboard.TargetName="FrontContentPresenter">
+                                            <DiscreteObjectKeyFrame Value="{x:Static Visibility.Collapsed}" />
+                                        </ObjectAnimationUsingKeyFrames>
+                                    </Storyboard>
+                                </VisualState>
+                            </VisualStateGroup>
+                        </VisualStateManager.VisualStateGroups>
+                        <controls:Plane3D x:Name="PART_Plane3D" RotationY="0" ZFactor="2.055">
+                            <Grid>
+                                <Grid.RowDefinitions>
+                                    <RowDefinition Height="Auto"/>
+                                    <RowDefinition/>
+                                    <RowDefinition Height="Auto"/>
+                                </Grid.RowDefinitions>
+                                <Border x:Name="Bg" Grid.RowSpan="3" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"
+                                        BorderBrush="{TemplateBinding BorderBrush}" 
+                                        BorderThickness="{TemplateBinding BorderThickness}"
+                                        Background="{TemplateBinding Background}" 
+                                        Padding="{TemplateBinding Padding}"/>
+
+                                <Border BorderThickness="0,0,0,1" Visibility="{TemplateBinding Header, Converter={StaticResource Object2VisibilityConverter}}" BorderBrush="{TemplateBinding BorderBrush}">
+                                    <ContentPresenter ContentSource="Header" ContentTemplate="{TemplateBinding HeaderTemplate}" ContentTemplateSelector="{TemplateBinding HeaderTemplateSelector}" ContentStringFormat="{TemplateBinding HeaderStringFormat}"/>
+                                </Border>
+
+                                <ContentPresenter Grid.Row="1" x:Name="FrontContentPresenter"                    
+                                                      Margin="{TemplateBinding Padding}"                            
+                                                      Content="{TemplateBinding FrontContent}" 
+                                                      ContentTemplate="{TemplateBinding FrontContentTemplate}" 
+                                                      ContentTemplateSelector="{TemplateBinding FrontContentTemplateSelector}" 
+                                                      ContentStringFormat="{TemplateBinding FrontContentStringFormat}"
+                                                      RenderTransformOrigin=".5,.5" />
+                                <ContentPresenter Grid.Row="1" x:Name="BackContentPresenter"                    
+                                                      Visibility="Collapsed"
+                                                      Margin="{TemplateBinding Padding}"                            
+                                                      Content="{TemplateBinding BackContent}" 
+                                                      ContentTemplate="{TemplateBinding BackContentTemplate}" 
+                                                      ContentTemplateSelector="{TemplateBinding BackContentTemplateSelector}" 
+                                                      ContentStringFormat="{TemplateBinding BackContentStringFormat}"
+                                                      RenderTransformOrigin=".5,.5" />
+
+
+                                <Border Grid.Row="2" BorderThickness="0,1,0,0"  Visibility="{TemplateBinding Footer, Converter={StaticResource Object2VisibilityConverter}}" BorderBrush="{TemplateBinding BorderBrush}">
+                                    <ContentPresenter ContentSource="Footer" ContentTemplate="{TemplateBinding FooterTemplate}" ContentTemplateSelector="{TemplateBinding FooterTemplateSelector}" ContentStringFormat="{TemplateBinding FooterStringFormat}"/>
+                                </Border>
+                            </Grid>
+                        </controls:Plane3D>
+                    </Border>
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+    </Style>
+
+    <Style BasedOn="{StaticResource FlipperStyle}" TargetType="{x:Type controls:Flipper}"/>
+</ResourceDictionary>
\ No newline at end of file
diff --git a/AIStudio.Wpf.DiagramDesigner.Additionals/Controls/Flipper.xaml.cs b/AIStudio.Wpf.DiagramDesigner.Additionals/Controls/Flipper.xaml.cs
new file mode 100644
index 0000000..9101069
--- /dev/null
+++ b/AIStudio.Wpf.DiagramDesigner.Additionals/Controls/Flipper.xaml.cs
@@ -0,0 +1,269 @@
+using System;
+using System.ComponentModel;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using System.Windows.Threading;
+
+namespace AIStudio.Wpf.DiagramDesigner.Additionals.Controls
+{
+    [TemplatePart(Name = Plane3DPartName, Type = typeof(Plane3D))]
+    [TemplateVisualState(GroupName = TemplateFlipGroupName, Name = TemplateFlippedStateName)]
+    [TemplateVisualState(GroupName = TemplateFlipGroupName, Name = TemplateUnflippedStateName)]
+    public class Flipper : Control
+    {
+        public static readonly RoutedCommand FlipCommand = new RoutedCommand();
+
+        public const string Plane3DPartName = "PART_Plane3D";
+        public const string TemplateFlipGroupName = "FlipStates";
+        public const string TemplateFlippedStateName = "Flipped";
+        public const string TemplateUnflippedStateName = "Unflipped";
+
+        private Plane3D _plane3D;
+
+        static Flipper()
+        {
+            DefaultStyleKeyProperty.OverrideMetadata(typeof(Flipper), new FrameworkPropertyMetadata(typeof(Flipper)));
+        }
+
+        public Flipper()
+        {
+            CommandBindings.Add(new CommandBinding(FlipCommand, FlipHandler));
+        }
+
+        public static readonly DependencyProperty FrontContentProperty = DependencyProperty.Register(
+            nameof(FrontContent), typeof(object), typeof(Flipper), new PropertyMetadata(default(object)));
+
+        public object FrontContent
+        {
+            get => GetValue(FrontContentProperty);
+            set => SetValue(FrontContentProperty, value);
+        }
+
+        public static readonly DependencyProperty FrontContentTemplateProperty = DependencyProperty.Register(
+            nameof(FrontContentTemplate), typeof(DataTemplate), typeof(Flipper), new PropertyMetadata(default(DataTemplate)));
+
+        public DataTemplate FrontContentTemplate
+        {
+            get => (DataTemplate)GetValue(FrontContentTemplateProperty);
+            set => SetValue(FrontContentTemplateProperty, value);
+        }
+
+        public static readonly DependencyProperty FrontContentTemplateSelectorProperty = DependencyProperty.Register(
+            nameof(FrontContentTemplateSelector), typeof(DataTemplateSelector), typeof(Flipper), new PropertyMetadata(default(DataTemplateSelector)));
+
+        public DataTemplateSelector FrontContentTemplateSelector
+        {
+            get => (DataTemplateSelector)GetValue(FrontContentTemplateSelectorProperty);
+            set => SetValue(FrontContentTemplateSelectorProperty, value);
+        }
+
+        public static readonly DependencyProperty FrontContentStringFormatProperty = DependencyProperty.Register(
+            nameof(FrontContentStringFormat), typeof(string), typeof(Flipper), new PropertyMetadata(default(string)));
+
+        public string FrontContentStringFormat
+        {
+            get => (string)GetValue(FrontContentStringFormatProperty);
+            set => SetValue(FrontContentStringFormatProperty, value);
+        }
+
+        public static readonly DependencyProperty BackContentProperty = DependencyProperty.Register(
+            nameof(BackContent), typeof(object), typeof(Flipper), new PropertyMetadata(default(object)));
+
+        public object BackContent
+        {
+            get => GetValue(BackContentProperty);
+            set => SetValue(BackContentProperty, value);
+        }
+
+        public static readonly DependencyProperty BackContentTemplateProperty = DependencyProperty.Register(
+            nameof(BackContentTemplate), typeof(DataTemplate), typeof(Flipper), new PropertyMetadata(default(DataTemplate)));
+
+        public DataTemplate BackContentTemplate
+        {
+            get => (DataTemplate)GetValue(BackContentTemplateProperty);
+            set => SetValue(BackContentTemplateProperty, value);
+        }
+
+        public static readonly DependencyProperty BackContentTemplateSelectorProperty = DependencyProperty.Register(
+            nameof(BackContentTemplateSelector), typeof(DataTemplateSelector), typeof(Flipper), new PropertyMetadata(default(DataTemplateSelector)));
+
+        public DataTemplateSelector BackContentTemplateSelector
+        {
+            get => (DataTemplateSelector)GetValue(BackContentTemplateSelectorProperty);
+            set => SetValue(BackContentTemplateSelectorProperty, value);
+        }
+
+        public static readonly DependencyProperty BackContentStringFormatProperty = DependencyProperty.Register(
+            nameof(BackContentStringFormat), typeof(string), typeof(Flipper), new PropertyMetadata(default(string)));
+
+        public string BackContentStringFormat
+        {
+            get => (string)GetValue(BackContentStringFormatProperty);
+            set => SetValue(BackContentStringFormatProperty, value);
+        }
+
+        public static readonly DependencyProperty IsFlippedProperty = DependencyProperty.Register(
+            nameof(IsFlipped), typeof(bool), typeof(Flipper), new PropertyMetadata(default(bool), IsFlippedPropertyChangedCallback));
+
+        private static void IsFlippedPropertyChangedCallback(DependencyObject dependencyObject, DependencyPropertyChangedEventArgs dependencyPropertyChangedEventArgs)
+        {
+            var flipper = (Flipper)dependencyObject;
+            flipper.UpdateVisualStates(true);
+            flipper.RemeasureDuringFlip();
+            OnIsFlippedChanged(flipper, dependencyPropertyChangedEventArgs);
+        }
+
+        public bool IsFlipped
+        {
+            get => (bool)GetValue(IsFlippedProperty);
+            set => SetValue(IsFlippedProperty, value);
+        }
+
+        public static readonly RoutedEvent IsFlippedChangedEvent =
+            EventManager.RegisterRoutedEvent(
+                nameof(IsFlipped),
+                RoutingStrategy.Bubble,
+                typeof(RoutedPropertyChangedEventHandler<bool>),
+                typeof(Flipper));
+
+        public event RoutedPropertyChangedEventHandler<bool> IsFlippedChanged
+        {
+            add => AddHandler(IsFlippedChangedEvent, value);
+            remove => RemoveHandler(IsFlippedChangedEvent, value);
+        }
+
+        private static void OnIsFlippedChanged(
+            DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var instance = (Flipper)d;
+            var args = new RoutedPropertyChangedEventArgs<bool>(
+                    (bool)e.OldValue,
+                    (bool)e.NewValue)
+            {
+                RoutedEvent = IsFlippedChangedEvent
+            };
+            instance.RaiseEvent(args);
+        }
+
+        public override void OnApplyTemplate()
+        {
+            base.OnApplyTemplate();
+
+            UpdateVisualStates(false);
+
+            _plane3D = GetTemplateChild(Plane3DPartName) as Plane3D;
+        }
+
+        private void RemeasureDuringFlip()
+        {
+            //not entirely happy hardcoding this, but I have explored other options I am not happy with, and this will do for now
+            const int storyboardMs = 400;
+            const int granularity = 6;
+
+            var remeasureInterval = new TimeSpan(0, 0, 0, 0, storyboardMs / granularity);
+            var refreshCount = 0;
+            var plane3D = _plane3D;
+            if (plane3D is null) return;
+
+            DispatcherTimer dt = null;
+            dt = new DispatcherTimer(remeasureInterval, DispatcherPriority.Normal,
+                (sender, args) => {
+                    plane3D.InvalidateMeasure();
+                    if (refreshCount++ == granularity)
+                        dt?.Stop();
+                }, Dispatcher);
+            dt.Start();
+        }
+
+        private void UpdateVisualStates(bool useTransitions)
+        {
+            VisualStateManager.GoToState(this, IsFlipped ? TemplateFlippedStateName : TemplateUnflippedStateName,
+                useTransitions);
+        }
+
+        private void FlipHandler(object sender, ExecutedRoutedEventArgs executedRoutedEventArgs)
+        {
+            SetCurrentValue(IsFlippedProperty, !IsFlipped);
+        }
+
+
+        public static readonly DependencyProperty HeaderProperty = DependencyProperty.Register(
+          nameof(Header), typeof(object), typeof(Flipper), new PropertyMetadata(default(object)));
+
+        public object Header
+        {
+            get => GetValue(HeaderProperty);
+            set => SetValue(HeaderProperty, value);
+        }
+
+        public static readonly DependencyProperty HeaderTemplateProperty = DependencyProperty.Register(
+            nameof(HeaderTemplate), typeof(DataTemplate), typeof(Flipper), new PropertyMetadata(default(DataTemplate)));
+
+        [Bindable(true), Category("Content")]
+        public DataTemplate HeaderTemplate
+        {
+            get => (DataTemplate)GetValue(HeaderTemplateProperty);
+            set => SetValue(HeaderTemplateProperty, value);
+        }
+
+        public static readonly DependencyProperty HeaderTemplateSelectorProperty = DependencyProperty.Register(
+            nameof(HeaderTemplateSelector), typeof(DataTemplateSelector), typeof(Flipper), new PropertyMetadata(default(DataTemplateSelector)));
+
+        [Bindable(true), Category("Content")]
+        public DataTemplateSelector HeaderTemplateSelector
+        {
+            get => (DataTemplateSelector)GetValue(HeaderTemplateSelectorProperty);
+            set => SetValue(HeaderTemplateSelectorProperty, value);
+        }
+
+        public static readonly DependencyProperty HeaderStringFormatProperty = DependencyProperty.Register(
+            nameof(HeaderStringFormat), typeof(string), typeof(Flipper), new PropertyMetadata(default(string)));
+
+        [Bindable(true), Category("Content")]
+        public string HeaderStringFormat
+        {
+            get => (string)GetValue(HeaderStringFormatProperty);
+            set => SetValue(HeaderStringFormatProperty, value);
+        }
+
+        public static readonly DependencyProperty FooterProperty = DependencyProperty.Register(
+            nameof(Footer), typeof(object), typeof(Flipper), new PropertyMetadata(default(object)));
+
+        public object Footer
+        {
+            get => GetValue(FooterProperty);
+            set => SetValue(FooterProperty, value);
+        }
+
+        public static readonly DependencyProperty FooterTemplateProperty = DependencyProperty.Register(
+            nameof(FooterTemplate), typeof(DataTemplate), typeof(Flipper), new PropertyMetadata(default(DataTemplate)));
+
+        [Bindable(true), Category("Content")]
+        public DataTemplate FooterTemplate
+        {
+            get => (DataTemplate)GetValue(FooterTemplateProperty);
+            set => SetValue(FooterTemplateProperty, value);
+        }
+
+        public static readonly DependencyProperty FooterTemplateSelectorProperty = DependencyProperty.Register(
+            nameof(FooterTemplateSelector), typeof(DataTemplateSelector), typeof(Flipper), new PropertyMetadata(default(DataTemplateSelector)));
+
+        [Bindable(true), Category("Content")]
+        public DataTemplateSelector FooterTemplateSelector
+        {
+            get => (DataTemplateSelector)GetValue(FooterTemplateSelectorProperty);
+            set => SetValue(FooterTemplateSelectorProperty, value);
+        }
+
+        public static readonly DependencyProperty FooterStringFormatProperty = DependencyProperty.Register(
+            nameof(FooterStringFormat), typeof(string), typeof(Flipper), new PropertyMetadata(default(string)));
+
+        [Bindable(true), Category("Content")]
+        public string FooterStringFormat
+        {
+            get => (string)GetValue(FooterStringFormatProperty);
+            set => SetValue(FooterStringFormatProperty, value);
+        }
+    }
+}
\ No newline at end of file
diff --git a/AIStudio.Wpf.DiagramDesigner.Additionals/Controls/Plane3D.cs b/AIStudio.Wpf.DiagramDesigner.Additionals/Controls/Plane3D.cs
new file mode 100644
index 0000000..50fc963
--- /dev/null
+++ b/AIStudio.Wpf.DiagramDesigner.Additionals/Controls/Plane3D.cs
@@ -0,0 +1,259 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Markup;
+using System.Windows.Media;
+using System.Windows.Media.Media3D;
+
+namespace AIStudio.Wpf.DiagramDesigner.Additionals.Controls
+{
+    /// <summary>
+    /// View a control on a 3D plane.    
+    /// </summary>
+    /// <remarks>
+    /// Taken from http://blogs.msdn.com/greg_schechter/archive/2007/10/26/enter-the-planerator-dead-simple-3d-in-wpf-with-a-stupid-name.aspx , Greg Schechter - Fall 2007
+    /// </remarks>
+    [ContentProperty("Child")]
+    public class Plane3D : FrameworkElement
+    {
+        private FrameworkElement _logicalChild;
+        private FrameworkElement _visualChild;
+        private FrameworkElement _originalChild;
+
+        private readonly QuaternionRotation3D _quaternionRotation = new QuaternionRotation3D();
+        private readonly RotateTransform3D _rotationTransform = new RotateTransform3D();
+        private Viewport3D _viewport3D;
+        private readonly ScaleTransform3D _scaleTransform = new ScaleTransform3D();
+
+        private static readonly Point3D[] Mesh = { new Point3D(0, 0, 0), new Point3D(0, 1, 0), new Point3D(1, 1, 0), new Point3D(1, 0, 0) };
+        private static readonly Point[] TexCoords = { new Point(0, 1), new Point(0, 0), new Point(1, 0), new Point(1, 1) };
+        private static readonly int[] Indices = { 0, 2, 1, 0, 3, 2 };
+        private static readonly Vector3D XAxis = new Vector3D(1, 0, 0);
+        private static readonly Vector3D YAxis = new Vector3D(0, 1, 0);
+        private static readonly Vector3D ZAxis = new Vector3D(0, 0, 1);
+
+
+        public static readonly DependencyProperty RotationXProperty =
+            DependencyProperty.Register("RotationX", typeof(double), typeof(Plane3D), new UIPropertyMetadata(0.0, (d, args) => ((Plane3D)d).UpdateRotation()));
+
+        public double RotationX
+        {
+            get => (double)GetValue(RotationXProperty);
+            set => SetValue(RotationXProperty, value);
+        }
+
+        public static readonly DependencyProperty RotationYProperty =
+            DependencyProperty.Register("RotationY", typeof(double), typeof(Plane3D), new UIPropertyMetadata(0.0, (d, args) => ((Plane3D)d).UpdateRotation()));
+
+        public double RotationY
+        {
+            get => (double)GetValue(RotationYProperty);
+            set => SetValue(RotationYProperty, value);
+        }
+
+        public static readonly DependencyProperty RotationZProperty =
+            DependencyProperty.Register("RotationZ", typeof(double), typeof(Plane3D), new UIPropertyMetadata(0.0, (d, args) => ((Plane3D)d).UpdateRotation()));
+
+        public double RotationZ
+        {
+            get => (double)GetValue(RotationZProperty);
+            set => SetValue(RotationZProperty, value);
+        }
+
+        public static readonly DependencyProperty FieldOfViewProperty =
+            DependencyProperty.Register("FieldOfView", typeof(double), typeof(Plane3D), new UIPropertyMetadata(45.0, (d, args) => ((Plane3D)d).Update3D(),
+                (d, val) => Math.Min(Math.Max((double)val, 0.5), 179.9))); // clamp to a meaningful range
+
+        public double FieldOfView
+        {
+            get => (double)GetValue(FieldOfViewProperty);
+            set => SetValue(FieldOfViewProperty, value);
+        }
+
+        public static readonly DependencyProperty ZFactorProperty = DependencyProperty.Register(
+            "ZFactor", typeof(double), typeof(Plane3D), new UIPropertyMetadata(2.0, (d, args) => ((Plane3D)d).UpdateRotation()));
+
+        public double ZFactor
+        {
+            get => (double)GetValue(ZFactorProperty);
+            set => SetValue(ZFactorProperty, value);
+        }
+
+        public FrameworkElement Child
+        {
+            get => _originalChild;
+            set
+            {
+                if (Equals(_originalChild, value)) return;
+                RemoveVisualChild(_visualChild);
+                RemoveLogicalChild(_logicalChild);
+
+                // Wrap child with special decorator that catches layout invalidations. 
+                _originalChild = value;
+                _logicalChild = new LayoutInvalidationCatcher() { Child = _originalChild };
+                _visualChild = CreateVisualChild();
+
+                AddVisualChild(_visualChild);
+
+                // Need to use a logical child here to make sure databinding operations get down to it,
+                // since otherwise the child appears only as the Visual to a Viewport2DVisual3D, which 
+                // doesn't have databinding operations pass into it from above.
+                AddLogicalChild(_logicalChild);
+                InvalidateMeasure();
+            }
+        }
+
+        protected override Size MeasureOverride(Size availableSize)
+        {
+            Size result;
+            if (_logicalChild != null)
+            {
+                // Measure based on the size of the logical child, since we want to align with it.
+                _logicalChild.Measure(availableSize);
+                result = _logicalChild.DesiredSize;
+                _visualChild?.Measure(result);
+            }
+            else
+            {
+                result = new Size(0, 0);
+            }
+            return result;
+        }
+
+        protected override Size ArrangeOverride(Size finalSize)
+        {
+            if (_logicalChild is null) return base.ArrangeOverride(finalSize);
+            _logicalChild.Arrange(new Rect(finalSize));
+            _visualChild?.Arrange(new Rect(finalSize));
+            Update3D();
+            return base.ArrangeOverride(finalSize);
+        }
+
+        protected override Visual GetVisualChild(int index) => _visualChild;
+
+        protected override int VisualChildrenCount => _visualChild == null ? 0 : 1;
+
+        private FrameworkElement CreateVisualChild()
+        {
+            var simpleQuad = new MeshGeometry3D
+            {
+                Positions = new Point3DCollection(Mesh),
+                TextureCoordinates = new PointCollection(TexCoords),
+                TriangleIndices = new Int32Collection(Indices)
+            };
+
+            // Front material is interactive, back material is not.
+            Material frontMaterial = new DiffuseMaterial(Brushes.White);
+            frontMaterial.SetValue(Viewport2DVisual3D.IsVisualHostMaterialProperty, true);
+
+            var vb = new VisualBrush(_logicalChild);
+            SetCachingForObject(vb);  // big perf wins by caching!!
+            Material backMaterial = new DiffuseMaterial(vb);
+
+            _rotationTransform.Rotation = _quaternionRotation;
+            var xfGroup = new Transform3DGroup { Children = { _scaleTransform, _rotationTransform } };
+
+            var backModel = new GeometryModel3D { Geometry = simpleQuad, Transform = xfGroup, BackMaterial = backMaterial };
+            var m3DGroup = new Model3DGroup
+            {
+                Children = { new DirectionalLight(Colors.White, new Vector3D(0, 0, -1)),
+                                 new DirectionalLight(Colors.White, new Vector3D(0.1, -0.1, 1)),
+                                 backModel }
+            };
+
+            // Non-interactive Visual3D consisting of the backside, and two lights.
+            var mv3D = new ModelVisual3D { Content = m3DGroup };
+
+            // Interactive frontside Visual3D
+            var frontModel = new Viewport2DVisual3D { Geometry = simpleQuad, Visual = _logicalChild, Material = frontMaterial, Transform = xfGroup };
+
+            // Cache the brush in the VP2V3 by setting caching on it.  Big perf wins.
+            SetCachingForObject(frontModel);
+
+            // Scene consists of both the above Visual3D's.
+            _viewport3D = new Viewport3D { ClipToBounds = false, Children = { mv3D, frontModel } };
+
+            UpdateRotation();
+
+            return _viewport3D;
+        }
+
+        private void SetCachingForObject(DependencyObject d)
+        {
+            RenderOptions.SetCachingHint(d, CachingHint.Cache);
+            RenderOptions.SetCacheInvalidationThresholdMinimum(d, 0.5);
+            RenderOptions.SetCacheInvalidationThresholdMaximum(d, 2.0);
+        }
+
+        private void UpdateRotation()
+        {
+            var qx = new Quaternion(XAxis, RotationX);
+            var qy = new Quaternion(YAxis, RotationY);
+            var qz = new Quaternion(ZAxis, RotationZ);
+
+            _quaternionRotation.Quaternion = qx * qy * qz;
+        }
+
+        private void Update3D()
+        {
+            // Use GetDescendantBounds for sizing and centering since DesiredSize includes layout whitespace, whereas GetDescendantBounds 
+            // is tighter
+            var logicalBounds = VisualTreeHelper.GetDescendantBounds(_logicalChild);
+            var w = logicalBounds.Width;
+            var h = logicalBounds.Height;
+
+            // Create a camera that looks down -Z, with up as Y, and positioned right halfway in X and Y on the element, 
+            // and back along Z the right distance based on the field-of-view is the same projected size as the 2D content
+            // that it's looking at.  See http://blogs.msdn.com/greg_schechter/archive/2007/04/03/camera-construction-in-parallaxui.aspx
+            // for derivation of this camera.
+            var fovInRadians = FieldOfView * (Math.PI / 180);
+            var zValue = w / Math.Tan(fovInRadians / 2) / ZFactor;
+            if (_viewport3D != null)
+            {
+                _viewport3D.Camera = new PerspectiveCamera(new Point3D(w / 2, h / 2, zValue),
+                                                           -ZAxis,
+                                                           YAxis,
+                                                           FieldOfView);
+            }
+
+            _scaleTransform.ScaleX = w;
+            _scaleTransform.ScaleY = h;
+            _rotationTransform.CenterX = w / 2;
+            _rotationTransform.CenterY = h / 2;
+        }
+
+        #region Private Classes
+
+        /// <summary>
+        /// Wrap this around a class that we want to catch the measure and arrange 
+        /// processes occuring on, and propagate to the parent Planerator, if any.
+        /// Do this because layout invalidations don't flow up out of a 
+        /// Viewport2DVisual3D object.
+        /// </summary>
+        private class LayoutInvalidationCatcher : Decorator
+        {
+            protected override Size MeasureOverride(Size constraint)
+            {
+                Plane3D pl = Parent as Plane3D;
+                if (pl != null)
+                {
+                    pl.InvalidateMeasure();
+                }
+                return base.MeasureOverride(constraint);
+            }
+
+            protected override Size ArrangeOverride(Size arrangeSize)
+            {
+                Plane3D pl = Parent as Plane3D;
+                if (pl != null)
+                {
+                    pl.InvalidateArrange();
+                }
+                return base.ArrangeOverride(arrangeSize);
+            }
+        }
+
+        #endregion
+
+    }
+}
diff --git a/AIStudio.Wpf.DiagramDesigner.Additionals/Converters/CardClipConverter.cs b/AIStudio.Wpf.DiagramDesigner.Additionals/Converters/CardClipConverter.cs
new file mode 100644
index 0000000..7a8bee5
--- /dev/null
+++ b/AIStudio.Wpf.DiagramDesigner.Additionals/Converters/CardClipConverter.cs
@@ -0,0 +1,41 @@
+using System;
+using System.Globalization;
+using System.Windows;
+using System.Windows.Data;
+
+namespace AIStudio.Wpf.DiagramDesigner.Additionals.Converters
+{
+    public class CardClipConverter : IMultiValueConverter
+    {
+        /// <summary>
+        /// 1 - Content presenter render size,
+        /// 2 - Clipping border padding (main control padding)
+        /// </summary>
+        /// <param name="values"></param>
+        /// <param name="targetType"></param>
+        /// <param name="parameter"></param>
+        /// <param name="culture"></param>
+        /// <returns></returns>
+        public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)
+        {
+            if (values.Length != 2 || !(values[0] is Size) || !(values[1] is Thickness))
+                return Binding.DoNothing;
+
+            var size = (Size)values[0];
+            var farPoint = new Point(
+                Math.Max(0, size.Width),
+                Math.Max(0, size.Height));
+            var padding = (Thickness)values[1];
+            farPoint.Offset(padding.Left + padding.Right, padding.Top + padding.Bottom);
+
+            return new Rect(
+                new Point(),
+                new Point(farPoint.X, farPoint.Y));
+        }
+
+        public object[] ConvertBack(object value, Type[] targetTypes, object parameter, CultureInfo culture)
+        {
+            return null;
+        }
+    }
+}
diff --git a/AIStudio.Wpf.DiagramDesigner.Additionals/Converters/Object2VisibilityConverter.cs b/AIStudio.Wpf.DiagramDesigner.Additionals/Converters/Object2VisibilityConverter.cs
new file mode 100644
index 0000000..00a63bc
--- /dev/null
+++ b/AIStudio.Wpf.DiagramDesigner.Additionals/Converters/Object2VisibilityConverter.cs
@@ -0,0 +1,20 @@
+using System;
+using System.Globalization;
+using System.Windows;
+using System.Windows.Data;
+
+namespace AIStudio.Wpf.DiagramDesigner.Additionals.Converters
+{
+    public class Object2VisibilityConverter : IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            return value == null ? Visibility.Collapsed : Visibility.Visible;
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}
diff --git a/AIStudio.Wpf.DiagramDesigner.Additionals/Themes/Generic.xaml b/AIStudio.Wpf.DiagramDesigner.Additionals/Themes/Generic.xaml
new file mode 100644
index 0000000..1e2c3b6
--- /dev/null
+++ b/AIStudio.Wpf.DiagramDesigner.Additionals/Themes/Generic.xaml
@@ -0,0 +1,8 @@
+<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+
+    <ResourceDictionary.MergedDictionaries>
+        <ResourceDictionary Source="/AIStudio.Wpf.DiagramDesigner.Additionals;component/Controls/Flipper.xaml" />
+        <ResourceDictionary Source="/AIStudio.Wpf.DiagramDesigner.Additionals;component/Controls/Carousel.xaml" />
+    </ResourceDictionary.MergedDictionaries>
+</ResourceDictionary>
\ No newline at end of file
diff --git a/AIStudio.Wpf.DiagramDesigner/Adorners/DrawingRubberbandAdorner.cs b/AIStudio.Wpf.DiagramDesigner/Adorners/DrawingRubberbandAdorner.cs
index 1099136..1d56ff6 100644
--- a/AIStudio.Wpf.DiagramDesigner/Adorners/DrawingRubberbandAdorner.cs
+++ b/AIStudio.Wpf.DiagramDesigner/Adorners/DrawingRubberbandAdorner.cs
@@ -208,7 +208,7 @@ namespace AIStudio.Wpf.DiagramDesigner
             base.OnRender(dc);
 
             // without a background the OnMouseMove event would not be fired !
-            // Alternative: implement a Canvas as a child of this adorner, like
+            // Alternative: implement a CanvasBrush as a child of this adorner, like
             // the ConnectionAdorner does.
             dc.DrawRectangle(Brushes.Transparent, null, new Rect(RenderSize));
 
diff --git a/AIStudio.Wpf.DiagramDesigner/Adorners/RubberbandAdorner.cs b/AIStudio.Wpf.DiagramDesigner/Adorners/RubberbandAdorner.cs
index 35fffb0..d2c62fd 100644
--- a/AIStudio.Wpf.DiagramDesigner/Adorners/RubberbandAdorner.cs
+++ b/AIStudio.Wpf.DiagramDesigner/Adorners/RubberbandAdorner.cs
@@ -104,7 +104,7 @@ namespace AIStudio.Wpf.DiagramDesigner
             base.OnRender(dc);
 
             // without a background the OnMouseMove event would not be fired !
-            // Alternative: implement a Canvas as a child of this adorner, like
+            // Alternative: implement a CanvasBrush as a child of this adorner, like
             // the ConnectionAdorner does.
             dc.DrawRectangle(Brushes.Transparent, null, new Rect(RenderSize));
 
diff --git a/AIStudio.Wpf.DiagramDesigner/Controls/DesignerCanvas.cs b/AIStudio.Wpf.DiagramDesigner/Controls/DesignerCanvas.cs
index 6a5067a..3e8bd85 100644
--- a/AIStudio.Wpf.DiagramDesigner/Controls/DesignerCanvas.cs
+++ b/AIStudio.Wpf.DiagramDesigner/Controls/DesignerCanvas.cs
@@ -234,6 +234,21 @@ namespace AIStudio.Wpf.DiagramDesigner
 
             this.Loaded += DesignerCanvas_Loaded;
             this.IsVisibleChanged += DesignerCanvas_IsVisibleChanged;
+            this.DataContextChanged += DesignerCanvas_DataContextChanged;            
+        }
+
+        private void DesignerCanvas_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
+        {
+
+            if (e.OldValue is IDiagramViewModel oldvalue)
+            {
+                //var image = this.ToBitmap().ToBitmapSource();
+                //oldvalue.Thumbnail = new ImageBrush(image) { Stretch = Stretch.Uniform };
+            }
+            if (e.NewValue is IDiagramViewModel newvalue)
+            {
+                newvalue.Thumbnail = new VisualBrush(this) { Stretch = Stretch.Uniform };
+            }
         }
 
         private void DesignerCanvas_IsVisibleChanged(object sender, DependencyPropertyChangedEventArgs e)
@@ -248,6 +263,7 @@ namespace AIStudio.Wpf.DiagramDesigner
         {
             Mediator.Instance.Register(this);
             this.Focus();
+            int xx = this.GetHashCode();
             _service.PropertyChanged += _service_PropertyChanged;
         }
 
@@ -324,7 +340,7 @@ namespace AIStudio.Wpf.DiagramDesigner
 
         private void EnterColorPicker()
         {
-       
+
             // create rubberband adorner
             AdornerLayer adornerLayer = AdornerLayer.GetAdornerLayer(this);
             if (adornerLayer != null)
@@ -394,8 +410,8 @@ namespace AIStudio.Wpf.DiagramDesigner
                         _viewModel.ClearSelectedItems();
 
                     }
-                 
-                    if (_service.DrawModeViewModel.SharpDrawModeSelected || 
+
+                    if (_service.DrawModeViewModel.SharpDrawModeSelected ||
                         (_service.DrawModeViewModel.DrawingDrawModeSelected && _service.DrawModeViewModel.DrawingDrawMode != DrawMode.Select))
                     {
                         // create rubberband adorner
@@ -425,8 +441,8 @@ namespace AIStudio.Wpf.DiagramDesigner
 
         protected override void OnMouseMove(MouseEventArgs e)
         {
-            var focusedElement = Keyboard.FocusedElement;
-            Debug.WriteLine("focusedElement：" + focusedElement?.ToString());
+            //var focusedElement = Keyboard.FocusedElement;
+            //Debug.WriteLine("focusedElement：" + focusedElement?.ToString());
 
             base.OnMouseMove(e);
 
diff --git a/AIStudio.Wpf.DiagramDesigner/Helpers/BitmapHelper.cs b/AIStudio.Wpf.DiagramDesigner/Helpers/BitmapHelper.cs
new file mode 100644
index 0000000..5ab7b2b
--- /dev/null
+++ b/AIStudio.Wpf.DiagramDesigner/Helpers/BitmapHelper.cs
@@ -0,0 +1,196 @@
+using System;
+using System.Drawing;
+using System.Drawing.Imaging;
+using System.IO;
+using System.Runtime.InteropServices.ComTypes;
+using System.Windows;
+using System.Windows.Media.Imaging;
+
+namespace AIStudio.Wpf.DiagramDesigner
+{
+    public static class BitmapHelper
+    {
+
+        /// <summary>
+        /// 截图转换成bitmap
+        /// </summary>
+        /// <param name="element"></param>
+        /// <param name="width">默认控件宽度</param>
+        /// <param name="height">默认控件高度</param>
+        /// <param name="x">默认0</param>
+        /// <param name="y">默认0</param>
+        /// <returns></returns>
+        public static Bitmap ToBitmap(this FrameworkElement element, int width = 0, int height = 0, int x = 0, int y = 0)
+        {
+            if (width == 0) width = (int)element.ActualWidth;
+            if (height == 0) height = (int)element.ActualHeight;
+
+            var rtb = new RenderTargetBitmap(width, height, x, y, System.Windows.Media.PixelFormats.Default);
+            rtb.Render(element);
+            var bit = BitmapSourceToBitmap(rtb);
+
+            ////测试代码
+            //DirectoryInfo d = new DirectoryInfo(System.IO.Path.Combine(Directory.GetCurrentDirectory(), "Cache"));
+            //if (!d.Exists) d.Create();
+            //bit.Save(System.IO.Path.Combine(d.FullName, "控件截图.png"));
+
+            return bit;
+        }
+
+
+        public static Bitmap ToBitmap(this System.Windows.Media.VisualBrush brush, Rect rect)
+        {
+            var visual = new System.Windows.Media.DrawingVisual();
+            using (var dc = visual.RenderOpen())
+            {
+                dc.DrawRectangle(brush, null, rect);
+            }
+
+            var rtb = new RenderTargetBitmap((int)rect.Width, (int)rect.Height, 96, 96, System.Windows.Media.PixelFormats.Default);
+            rtb.Render(visual);
+
+            var bit = BitmapSourceToBitmap(rtb);
+
+            ////测试代码
+            //DirectoryInfo d = new DirectoryInfo(System.IO.Path.Combine(Directory.GetCurrentDirectory(), "Cache"));
+            //if (!d.Exists) d.Create();
+            //bit.Save(System.IO.Path.Combine(d.FullName, "控件截图.png"));
+
+            return bit;
+        }
+
+
+        /// <summary>
+        /// BitmapSource转Bitmap
+        /// </summary>
+        /// <param name="source"></param>
+        /// <returns></returns>
+        public static Bitmap BitmapSourceToBitmap(this BitmapSource source)
+        {
+            return BitmapSourceToBitmap(source, source.PixelWidth, source.PixelHeight);
+        }
+
+        /// <summary>
+        /// Convert BitmapSource to Bitmap
+        /// </summary>
+        /// <param name="source"></param>
+        /// <returns></returns>
+        public static Bitmap BitmapSourceToBitmap(this BitmapSource source, int width, int height)
+        {
+            Bitmap bmp = null;
+            try
+            {
+                PixelFormat format = PixelFormat.Format24bppRgb;
+                /*set the translate type according to the in param(source)*/
+                switch (source.Format.ToString())
+                {
+                    case "Rgb24":
+                    case "Bgr24": format = PixelFormat.Format24bppRgb; break;
+                    case "Bgra32": format = PixelFormat.Format32bppPArgb; break;
+                    case "Bgr32": format = PixelFormat.Format32bppRgb; break;
+                    case "Pbgra32": format = PixelFormat.Format32bppArgb; break;
+                }
+                bmp = new Bitmap(width, height, format);
+                BitmapData data = bmp.LockBits(new System.Drawing.Rectangle(System.Drawing.Point.Empty, bmp.Size),
+                    ImageLockMode.WriteOnly,
+                    format);
+                source.CopyPixels(Int32Rect.Empty, data.Scan0, data.Height * data.Stride, data.Stride);
+                bmp.UnlockBits(data);
+            }
+            catch
+            {
+                if (bmp != null)
+                {
+                    bmp.Dispose();
+                    bmp = null;
+                }
+            }
+
+            return bmp;
+        }
+
+        public static System.Windows.Media.ImageSource ToBitmapSource(this Bitmap bitmap, int width, int height)
+        {
+            MemoryStream stream = new MemoryStream();
+            bitmap.Save(stream, ImageFormat.Bmp);
+            stream.Position = 0;
+            BitmapImage bitmapImage = new BitmapImage();
+            bitmapImage.BeginInit();
+            bitmapImage.CreateOptions = BitmapCreateOptions.IgnoreColorProfile;
+            bitmapImage.CacheOption = BitmapCacheOption.OnLoad;
+            bitmapImage.DecodePixelWidth = width;//需要缩略图的解码宽度
+            bitmapImage.DecodePixelHeight = height;//缩略图的解码高度
+            bitmapImage.StreamSource = stream;
+            bitmapImage.EndInit();
+            return bitmapImage;
+        }
+
+        public static string ToBase64String(this System.Windows.Media.Brush brush)
+        {
+            try
+            {
+                if (brush is System.Windows.Media.VisualBrush visualBrush)
+                {
+                    var size = ((UIElement)visualBrush.Visual).DesiredSize;
+                    var image = visualBrush.ToBitmap(new Rect(size));
+                    MemoryStream stream = new MemoryStream();
+                    image.Save(stream, ImageFormat.Bmp);
+                    stream.Position = 0;
+                    var bytearray = stream.ToArray();
+                    return Convert.ToBase64String(bytearray);
+                }
+                else if (brush is System.Windows.Media.ImageBrush imageBrush)
+                {
+                    var bitmap = (imageBrush.ImageSource as BitmapImage);
+                    byte[] bytearray = null;
+                    Stream smarket = bitmap.StreamSource; 
+                    if (smarket != null && smarket.Length > 0)
+                    {
+                        //设置当前位置
+                        smarket.Position = 0;
+                        using (BinaryReader br = new BinaryReader(smarket))
+                        {
+                            bytearray = br.ReadBytes((int)smarket.Length);
+                        }
+                    }
+                    return Convert.ToBase64String(bytearray);
+                }
+                else
+                {
+                    return null;
+                }
+            }
+            catch (Exception ex)
+            {
+                return null;
+            }
+        }
+
+        public static System.Windows.Media.Brush ToBrush(this string base64String, int width, int height)
+        {
+            if (string.IsNullOrEmpty(base64String))
+                return null;
+
+            try
+            {
+                var byteArray = Convert.FromBase64String(base64String);
+                BitmapImage bitmapImage = null;
+                bitmapImage = new BitmapImage();
+                bitmapImage.BeginInit();
+                bitmapImage.CreateOptions = BitmapCreateOptions.IgnoreColorProfile;
+                bitmapImage.CacheOption = BitmapCacheOption.OnLoad;
+                bitmapImage.DecodePixelWidth = width;//需要缩略图的解码宽度
+                bitmapImage.DecodePixelHeight = height;//缩略图的解码高度
+                bitmapImage.StreamSource = new MemoryStream(byteArray);
+                bitmapImage.EndInit();
+
+                return new System.Windows.Media.ImageBrush(bitmapImage) { Stretch = System.Windows.Media.Stretch.Uniform };
+            }
+            catch
+            {
+                return null;
+            }
+        }
+
+    }
+}
diff --git a/AIStudio.Wpf.DiagramDesigner/ViewModels/BaseViewModel/DiagramViewModel.cs b/AIStudio.Wpf.DiagramDesigner/ViewModels/BaseViewModel/DiagramViewModel.cs
index d5b379a..83f3d69 100644
--- a/AIStudio.Wpf.DiagramDesigner/ViewModels/BaseViewModel/DiagramViewModel.cs
+++ b/AIStudio.Wpf.DiagramDesigner/ViewModels/BaseViewModel/DiagramViewModel.cs
@@ -334,9 +334,18 @@ namespace AIStudio.Wpf.DiagramDesigner
                 return menuOptions;
             }
         }
-        public string Thumbnail
+
+        private Brush _thumbnail;
+        public Brush Thumbnail
         {
-            get; set;
+            get
+            {
+                return _thumbnail;
+            }
+            set
+            {
+                SetProperty(ref _thumbnail, value);
+            }
         }
 
         public bool ShowMenuOptions
@@ -980,6 +989,16 @@ namespace AIStudio.Wpf.DiagramDesigner
         }
         #endregion
 
+        public void SaveThumbnail()
+        {
+            if (Thumbnail is VisualBrush visualBrush)
+            {
+                var size = ((UIElement)visualBrush.Visual).DesiredSize;
+                var image = visualBrush.ToBitmap(new Rect(size)).ToBitmapSource((int)size.Width / 4, (int)size.Height / 4);
+                Thumbnail = new ImageBrush(image) { Stretch = Stretch.Uniform };
+            }
+        }
+
         [MediatorMessageSink("DoneDrawingMessage")]
         public void OnDoneDrawingMessage(bool dummy)
         {
@@ -3135,5 +3154,11 @@ namespace AIStudio.Wpf.DiagramDesigner
                 });
         }
         #endregion
+
+        public override string ToString()
+        {
+            return $"{Name}-{DiagramType}";
+        }
+
     }
 }
diff --git a/AIStudio.Wpf.DiagramDesigner/ViewModels/IDiagramViewModel.cs b/AIStudio.Wpf.DiagramDesigner/ViewModels/IDiagramViewModel.cs
index 074d272..ba861c1 100644
--- a/AIStudio.Wpf.DiagramDesigner/ViewModels/IDiagramViewModel.cs
+++ b/AIStudio.Wpf.DiagramDesigner/ViewModels/IDiagramViewModel.cs
@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.ComponentModel;
 using System.Windows;
+using System.Windows.Controls;
 using System.Windows.Input;
 using System.Windows.Media;
 using System.Xml.Serialization;
@@ -293,7 +294,7 @@ namespace AIStudio.Wpf.DiagramDesigner
         {
             get; set;
         }
-        string Thumbnail
+        Brush Thumbnail
         {
             get; set;
         }
@@ -341,6 +342,8 @@ namespace AIStudio.Wpf.DiagramDesigner
         void ClearSelectedItems();
 
         bool ExecuteShortcut(KeyEventArgs e);
+
+        void SaveThumbnail();
         #endregion
 
         #region 设置属性
diff --git a/Extensions/AIStudio.Wpf.SFC/AIStudio.Wpf.SFC_0qary0w2_wpftmp.csproj b/Extensions/AIStudio.Wpf.SFC/AIStudio.Wpf.SFC_0qary0w2_wpftmp.csproj
new file mode 100644
index 0000000..e04fa4a
--- /dev/null
+++ b/Extensions/AIStudio.Wpf.SFC/AIStudio.Wpf.SFC_0qary0w2_wpftmp.csproj
@@ -0,0 +1,166 @@
+<Project>
+  <PropertyGroup>
+    <AssemblyName>AIStudio.Wpf.SFC</AssemblyName>
+    <IntermediateOutputPath>obj\Debug\</IntermediateOutputPath>
+    <BaseIntermediateOutputPath>obj\</BaseIntermediateOutputPath>
+    <MSBuildProjectExtensionsPath>F:\aistudio.-wpf.-diagram\Extensions\AIStudio.Wpf.SFC\obj\</MSBuildProjectExtensionsPath>
+    <_TargetAssemblyProjectName>AIStudio.Wpf.SFC</_TargetAssemblyProjectName>
+  </PropertyGroup>
+  <Import Project="Sdk.props" Sdk="Microsoft.NET.Sdk.WindowsDesktop" />
+  <PropertyGroup>
+    <UseWPF>true</UseWPF>
+  </PropertyGroup>
+  <ItemGroup>
+    <PackageReference Include="MathParser.org-mXparser" Version="4.4.2" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\..\AIStudio.Wpf.DiagramDesigner\AIStudio.Wpf.DiagramDesigner.csproj" />
+  </ItemGroup>
+  <ItemGroup>
+    <ReferencePath Include="F:\aistudio.-wpf.-diagram\AIStudio.Wpf.DiagramDesigner\bin\Debug\net461\AIStudio.Wpf.DiagramDesigner.dll" />
+    <ReferencePath Include="C:\Users\Administrator\.nuget\packages\mathparser.org-mxparser\4.4.2\lib\net461\MathParser.org-mXparser.dll" />
+    <ReferencePath Include="C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Microsoft\Microsoft.NET.Build.Extensions\net461\lib\Microsoft.Win32.Primitives.dll" />
+    <ReferencePath Include="C:\Users\Administrator\.nuget\packages\microsoft.xaml.behaviors.wpf\1.1.31\lib\net45\Microsoft.Xaml.Behaviors.dll" />
+    <ReferencePath Include="C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.6.1\mscorlib.dll" />
+    <ReferencePath Include="C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Microsoft\Microsoft.NET.Build.Extensions\net461\lib\netfx.force.conflicts.dll" />
+    <ReferencePath Include="C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Microsoft\Microsoft.NET.Build.Extensions\net461\lib\netstandard.dll" />
+    <ReferencePath Include="C:\Users\Administrator\.nuget\packages\newtonsoft.json\13.0.1\lib\net45\Newtonsoft.Json.dll" />
+    <ReferencePath Include="C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.6.1\PresentationCore.dll" />
+    <ReferencePath Include="C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.6.1\PresentationFramework.dll" />
+    <ReferencePath Include="C:\Users\Administrator\.nuget\packages\svgpathproperties\1.1.2\lib\netstandard2.0\SvgPathProperties.dll" />
+    <ReferencePath Include="C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Microsoft\Microsoft.NET.Build.Extensions\net461\lib\System.AppContext.dll" />
+    <ReferencePath Include="C:\Users\Administrator\.nuget\packages\system.codedom\7.0.0\lib\netstandard2.0\System.CodeDom.dll" />
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+    <ReferencePath Include="C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Microsoft\Microsoft.NET.Build.Extensions\net461\lib\System.Collections.dll" />
+    <ReferencePath Include="C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Microsoft\Microsoft.NET.Build.Extensions\net461\lib\System.Collections.NonGeneric.dll" />
+    <ReferencePath Include="C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Microsoft\Microsoft.NET.Build.Extensions\net461\lib\System.Collections.Specialized.dll" />
+    <ReferencePath Include="C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Microsoft\Microsoft.NET.Build.Extensions\net461\lib\System.ComponentModel.dll" />
+    <ReferencePath Include="C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Microsoft\Microsoft.NET.Build.Extensions\net461\lib\System.ComponentModel.EventBasedAsync.dll" />
+    <ReferencePath Include="C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Microsoft\Microsoft.NET.Build.Extensions\net461\lib\System.ComponentModel.Primitives.dll" />
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diff --git a/Extensions/AIStudio.Wpf.SFC/AIStudio.Wpf.SFC_w0eg5hnc_wpftmp.csproj b/Extensions/AIStudio.Wpf.SFC/AIStudio.Wpf.SFC_w0eg5hnc_wpftmp.csproj
new file mode 100644
index 0000000..1570ecf
--- /dev/null
+++ b/Extensions/AIStudio.Wpf.SFC/AIStudio.Wpf.SFC_w0eg5hnc_wpftmp.csproj
@@ -0,0 +1,235 @@
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+  <PropertyGroup>
+    <AssemblyName>AIStudio.Wpf.SFC</AssemblyName>
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+    <BaseIntermediateOutputPath>obj\</BaseIntermediateOutputPath>
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\ No newline at end of file