misc: reduce publish warning.

demo/Semi.Avalonia.Demo/Pages/AutoCompleteBoxDemo.axaml

@@ -32,37 +32,37 @@
             ValueMemberBinding="{Binding Name,DataType=vm:StateData}" />
         <AutoCompleteBox
             Classes="Large"
-            ValueMemberBinding="{ReflectionBinding Name}" />
+            ValueMemberBinding="{Binding Name,DataType=vm:StateData}" />
         <AutoCompleteBox
             Classes="Small"
-            ValueMemberBinding="{ReflectionBinding Name}" />
+            ValueMemberBinding="{Binding Name,DataType=vm:StateData}" />
         <AutoCompleteBox
             Classes="Bordered"
-            ValueMemberBinding="{ReflectionBinding Name}" />
+            ValueMemberBinding="{Binding Name,DataType=vm:StateData}" />
         <AutoCompleteBox
             IsEnabled="False"
             Watermark="Disabled"
-            ValueMemberBinding="{ReflectionBinding Name}" />
+            ValueMemberBinding="{Binding Name,DataType=vm:StateData}" />
         <AutoCompleteBox
             InnerLeftContent="https://"
             InnerRightContent=".com"
-            ValueMemberBinding="{ReflectionBinding Name}" />
+            ValueMemberBinding="{Binding Name,DataType=vm:StateData}" />
 
         <StackPanel Orientation="Horizontal">
             <AutoCompleteBox
                 Width="100"
                 Classes="Large"
                 Watermark="Large"
-                ValueMemberBinding="{ReflectionBinding Name}" />
+                ValueMemberBinding="{Binding Name,DataType=vm:StateData}" />
             <AutoCompleteBox
                 Width="100"
                 Watermark="Default"
-                ValueMemberBinding="{ReflectionBinding Name}" />
+                ValueMemberBinding="{Binding Name,DataType=vm:StateData}" />
             <AutoCompleteBox
                 Width="100"
                 Classes="Small"
                 Watermark="Small"
-                ValueMemberBinding="{ReflectionBinding Name}" />
+                ValueMemberBinding="{Binding Name,DataType=vm:StateData}" />
         </StackPanel>
 
         <StackPanel Orientation="Horizontal">
@@ -70,17 +70,17 @@
                 Width="100"
                 IsEnabled="False"
                 Watermark="Disabled"
-                ValueMemberBinding="{ReflectionBinding Name}" />
+                ValueMemberBinding="{Binding Name,DataType=vm:StateData}" />
             <AutoCompleteBox
                 Width="100"
                 Classes="Bordered"
                 Watermark="Bordered"
-                ValueMemberBinding="{ReflectionBinding Name}" />
+                ValueMemberBinding="{Binding Name,DataType=vm:StateData}" />
             <AutoCompleteBox
                 Width="100"
                 Classes="Bordered"
                 IsEnabled="False"
-                ValueMemberBinding="{ReflectionBinding Name}" />
+                ValueMemberBinding="{Binding Name,DataType=vm:StateData}" />
         </StackPanel>
 
     </StackPanel>

demo/Semi.Avalonia.Demo/Pages/NotificationDemo.axaml.cs

@@ -27,7 +27,8 @@ public partial class NotificationDemo : UserControl
         if (sender is RadioButton b && b.Content is string s)
         {
             Enum.TryParse<NotificationPosition>(s, out var t);
-            _manager.Position = t;
+            if (_manager is not null)
+                _manager.Position = t;
         }
     }
 

demo/Semi.Avalonia.Demo/Pages/TreeDataGridDemo.axaml.cs

@@ -14,10 +14,9 @@ public partial class TreeDataGridDemo : UserControl
 
     private void SelectedPath_KeyDown(object? sender, KeyEventArgs e)
     {
-        if (e.Key == Key.Enter)
+        if (e.Key == Key.Enter && DataContext is TreeDataGridDemoViewModel vm)
         {
-            var vm = DataContext as TreeDataGridDemoViewModel;
+            vm.FilesContext.SelectedPath = (sender as TextBox)?.Text;
-            vm.FilesContext.SelectedPath = (sender as TextBox)!.Text;
         }
     }
 }

demo/Semi.Avalonia.Demo/Pages/TreeViewDemo.axaml.cs

@@ -21,33 +21,40 @@ public class TreeViewVm : ObservableObject
 
     public TreeViewVm()
     {
-        Items = new ObservableCollection<TreeViewItemVm>()
+        Items =
-        {
+        [
-            new TreeViewItemVm() { Name = "Item 1", Id = "1" },
+            new TreeViewItemVm { Name = "Item 1", Id = "1" },
-            new TreeViewItemVm() { Name = "Item 2", Id = "2" },
+            new TreeViewItemVm { Name = "Item 2", Id = "2" },
-            new TreeViewItemVm()
+            new TreeViewItemVm
             {
-                Name = "Item 3", Id = "3", Items = new ObservableCollection<TreeViewItemVm>()
+                Name = "Item 3", Id = "3", Items =
-                {
+                [
-                    new TreeViewItemVm() { Name = "Item 3.1", Id = "3.1" },
+                    new TreeViewItemVm { Name = "Item 3.1", Id = "3.1" },
-                    new TreeViewItemVm() { Name = "Item 3.2", Id = "3.2" },
+                    new TreeViewItemVm { Name = "Item 3.2", Id = "3.2" },
-                    new TreeViewItemVm() { Name = "Item 3.3", Id = "3.3" },
+                    new TreeViewItemVm { Name = "Item 3.3", Id = "3.3" }
-                },
+                ],
-            },
+            }
-        };
 
-        MultipleLevelItems = new();
+        ];
-        for (int i = 1; i < 6; i++)
+
+        MultipleLevelItems = [];
+        for (var i = 1; i < 6; i++)
         {
-            FirstItem firstItem = new FirstItem { Id = i, Name = $"FirstItem {i}" };
+            var firstItem = new FirstItem
-            firstItem.SecondItems = new();
-            for (int j = 1; j < 6; j++)
             {
-                SecondItem secondItem = new SecondItem { Id = j, Name = $"SecondItem {j}" };
+                Id = i, Name = $"FirstItem {i}",
-                secondItem.ThirdItemItems = new();
+                SecondItems = []
-                for (int k = 1; k < 6; k++)
+            };
+            for (var j = 1; j < 6; j++)
+            {
+                var secondItem = new SecondItem
                 {
-                    ThirdItem thirdItem = new ThirdItem { Id = k, Name = $"ThirdItem {k}" };
+                    Id = j, Name = $"SecondItem {j}",
+                    ThirdItemItems = []
+                };
+                for (var k = 1; k < 6; k++)
+                {
+                    var thirdItem = new ThirdItem { Id = k, Name = $"ThirdItem {k}" };
                     secondItem.ThirdItemItems.Add(thirdItem);
                 }
 
@@ -61,9 +68,9 @@ public class TreeViewVm : ObservableObject
 
 public partial class TreeViewItemVm : ObservableObject
 {
-    public ObservableCollection<TreeViewItemVm> Items { get; set; }
+    public ObservableCollection<TreeViewItemVm> Items { get; set; } = [];
-    public string Name { get; set; }
+    public string? Name { get; set; }
-    public string Id { get; set; }
+    public string? Id { get; set; }
 }
 
 public class ItemBase

demo/Semi.Avalonia.Demo/ViewModels/IconDemoViewModel.cs

@@ -10,7 +10,7 @@ namespace Semi.Avalonia.Demo.ViewModels;
 
 public partial class IconDemoViewModel : ObservableObject
 {
-    private readonly IResourceDictionary? _resources = new Icons();
+    private readonly Icons _resources = new();
 
     private readonly Dictionary<string, IconItem> _filledIcons = new();
     private readonly Dictionary<string, IconItem> _strokedIcons = new();
@@ -22,8 +22,6 @@ public partial class IconDemoViewModel : ObservableObject
 
     public void InitializeResources()
     {
-        if (_resources is null) return;
-
         foreach (var provider in _resources.MergedDictionaries)
         {
             if (provider is not ResourceDictionary dic) continue;
@@ -31,16 +29,17 @@ public partial class IconDemoViewModel : ObservableObject
             foreach (var key in dic.Keys)
             {
                 if (dic[key] is not Geometry geometry) continue;
+                var resourceKey = key.ToString() ?? string.Empty;
                 var icon = new IconItem
                 {
-                    ResourceKey = key.ToString(),
+                    ResourceKey = resourceKey,
                     Geometry = geometry
                 };
 
-                if (key.ToString().EndsWith("Stroked"))
+                if (resourceKey.EndsWith("Stroked", StringComparison.InvariantCultureIgnoreCase))
-                    _strokedIcons[key.ToString()] = icon;
+                    _strokedIcons[resourceKey] = icon;
                 else
-                    _filledIcons[key.ToString()] = icon;
+                    _filledIcons[resourceKey] = icon;
             }
         }
 

demo/Semi.Avalonia.Demo/ViewModels/TreeDataGridDemo/FilesPageViewModel.cs

@@ -19,9 +19,15 @@ public partial class FilesPageViewModel : ObservableObject
     public IList<string> Drives { get; }
     public HierarchicalTreeDataGridSource<FileNodeViewModel> Source { get; }
     [ObservableProperty] private string _selectedDrive;
-    [ObservableProperty] private string? _selectedPath;
+    private string? _selectedPath;
     [ObservableProperty] private FileNodeViewModel? _root;
 
+    public string? SelectedPath
+    {
+        get => _selectedPath;
+        set => SetSelectedPath(value);
+    }
+
     partial void OnSelectedDriveChanged(string value)
     {
         Root = new FileNodeViewModel(value, true, true);
@@ -31,11 +37,6 @@ public partial class FilesPageViewModel : ObservableObject
         }
     }
 
-    partial void OnSelectedPathChanged(string? value)
-    {
-        SetSelectedPath(value);
-    }
-
     public FilesPageViewModel()
     {
         Drives = DriveInfo.GetDrives().Select(x => x.Name).ToList();
@@ -48,7 +49,7 @@ public partial class FilesPageViewModel : ObservableObject
             SelectedDrive = Drives.FirstOrDefault() ?? "/";
         }
 
-        Source = new HierarchicalTreeDataGridSource<FileNodeViewModel>(Array.Empty<FileNodeViewModel>())
+        Source = new HierarchicalTreeDataGridSource<FileNodeViewModel>([])
         {
             Columns =
             {
@@ -108,16 +109,14 @@ public partial class FilesPageViewModel : ObservableObject
         foreach (var i in e.SelectedItems)
             Trace.WriteLine($"Selected '{i?.Path}'");
     }
-
+    private void SetSelectedPath(string? path)
-    private void SetSelectedPath(string? value)
     {
-        if (string.IsNullOrEmpty(value))
+        if (string.IsNullOrEmpty(path))
         {
             Source.RowSelection!.Clear();
             return;
         }
 
-        var path = value;
         var components = new Stack<string>();
         DirectoryInfo? d = null;
 
@@ -148,7 +147,7 @@ public partial class FilesPageViewModel : ObservableObject
             if (driveIndex >= 0)
                 SelectedDrive = Drives[driveIndex];
 
-            FileNodeViewModel? node = _root;
+            var node = Root;
             index = new IndexPath(0);
 
             while (node is not null && components.Count > 0)
@@ -162,7 +161,7 @@ public partial class FilesPageViewModel : ObservableObject
             }
         }
 
-        Source.Items = [Root];
+        Source.Items = [Root!];
         Source.RowSelection!.SelectedIndex = index;
     }
 }
@@ -275,8 +274,8 @@ public partial class FileNodeViewModel : ObservableObject, IEditableObject
         };
     }
 
-    void IEditableObject.BeginEdit() => _undoName = _name;
+    void IEditableObject.BeginEdit() => _undoName = Name;
-    void IEditableObject.CancelEdit() => _name = _undoName!;
+    void IEditableObject.CancelEdit() => Name = _undoName ?? string.Empty;
     void IEditableObject.EndEdit() => _undoName = null;
 
     private void OnChanged(object sender, FileSystemEventArgs e)

src/Semi.Avalonia.TreeDataGrid/TreeDataGrid.axaml

@@ -1,7 +1,8 @@
 <ResourceDictionary
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:conv="clr-namespace:Avalonia.Controls.Converters;assembly=Avalonia.Controls.TreeDataGrid">
+    xmlns:conv="clr-namespace:Avalonia.Controls.Converters;assembly=Avalonia.Controls.TreeDataGrid"
+    x:CompileBindings="True">
     <Design.PreviewWith>
         <StackPanel Margin="20">
             <TreeDataGridColumnHeader Header="123" />