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feat: ComboBox BackgroundSizing.

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Zhang Dian
2024-03-24 21:00:20 +08:00
parent 76c9b57a4b
commit 8142dd48cd
3 changed files with 45 additions and 69 deletions
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95
demo/Semi.Avalonia.Demo/Pages/ComboBoxDemo.axaml
View File

@@ -4,71 +4,40 @@
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
d:DesignHeight="450"
xmlns:pages="clr-namespace:Semi.Avalonia.Demo.Pages"
d:DesignHeight="800"
d:DesignWidth="800"
mc:Ignorable="d">
<Design.DataContext>
<pages:ComboBoxDemoViewModel />
</Design.DataContext>
<StackPanel Spacing="20">
<ComboBox Width="150">
<ComboBoxItem>Ding</ComboBoxItem>
<ComboBoxItem>Otter</ComboBoxItem>
<ComboBoxItem>Husky</ComboBoxItem>
<ComboBoxItem>Mr. 17</ComboBoxItem>
<ComboBoxItem>Cass</ComboBoxItem>
</ComboBox>
<ComboBox Width="150" Classes="ClearButton">
<ComboBoxItem>Ding</ComboBoxItem>
<ComboBoxItem>Otter</ComboBoxItem>
<ComboBoxItem>Husky</ComboBoxItem>
<ComboBoxItem>Mr. 17</ComboBoxItem>
<ComboBoxItem>Cass</ComboBoxItem>
</ComboBox>
<ComboBox Width="150" PlaceholderText="Please Select">
<ComboBoxItem>Ding</ComboBoxItem>
<ComboBoxItem>Otter</ComboBoxItem>
<ComboBoxItem>Husky</ComboBoxItem>
<ComboBoxItem>Mr. 17</ComboBoxItem>
<ComboBoxItem>Cass</ComboBoxItem>
</ComboBox>
<ComboBox Width="150" IsEnabled="False">
<ComboBoxItem>Ding</ComboBoxItem>
<ComboBoxItem>Otter</ComboBoxItem>
<ComboBoxItem>Husky</ComboBoxItem>
<ComboBoxItem>Mr. 17</ComboBoxItem>
<ComboBoxItem>Cass</ComboBoxItem>
</ComboBox>
<ComboBox
Width="150"
Classes="Large"
IsEnabled="False">
<ComboBoxItem>Ding</ComboBoxItem>
<ComboBoxItem>Otter</ComboBoxItem>
<ComboBoxItem>Husky</ComboBoxItem>
<ComboBoxItem>Mr. 17</ComboBoxItem>
<ComboBoxItem>Cass</ComboBoxItem>
</ComboBox>
<ComboBox Width="150" Classes="Small">
<ComboBoxItem>Ding</ComboBoxItem>
<ComboBoxItem>Otter</ComboBoxItem>
<ComboBoxItem>Husky</ComboBoxItem>
<ComboBoxItem>Mr. 17</ComboBoxItem>
<ComboBoxItem>Cass</ComboBoxItem>
</ComboBox>
<ComboBox Width="150" Classes="Bordered">
<ComboBoxItem>Ding</ComboBoxItem>
<ComboBoxItem>Otter</ComboBoxItem>
<ComboBoxItem>Husky</ComboBoxItem>
<ComboBoxItem>Mr. 17</ComboBoxItem>
<ComboBoxItem>Cass</ComboBoxItem>
</ComboBox>
<ComboBox
Width="150"
Classes="Bordered"
IsEnabled="False">
<ComboBoxItem>Ding</ComboBoxItem>
<ComboBoxItem>Otter</ComboBoxItem>
<ComboBoxItem>Husky</ComboBoxItem>
<ComboBoxItem>Mr. 17</ComboBoxItem>
<ComboBoxItem>Cass</ComboBoxItem>
</ComboBox>
<StackPanel.Styles>
<Style Selector="ComboBox">
<Setter Property="Width" Value="300" />
<Setter Property="ItemsSource" Value="{Binding Items}" />
</Style>
</StackPanel.Styles>
<ComboBox />
<ComboBox Classes="ClearButton" />
<ComboBox PlaceholderText="Please Select" />
<ComboBox IsEnabled="False" />
<ComboBox Classes="Large" IsEnabled="False" />
<ComboBox Classes="Small" />
<ComboBox Classes="Bordered" />
<ComboBox Classes="Bordered" IsEnabled="False" />
<StackPanel Orientation="Horizontal">
<ComboBox Width="100" Classes="Large" PlaceholderText="Large" />
<ComboBox Width="100" PlaceholderText="Default" />
<ComboBox Width="100" Classes="Small" PlaceholderText="Small" />
</StackPanel>
<StackPanel Orientation="Horizontal">
<ComboBox Width="100" IsEnabled="False" PlaceholderText="Disabled" />
<ComboBox Width="100" Classes="Bordered" PlaceholderText="Bordered" />
<ComboBox Width="100" Classes="Bordered" IsEnabled="False" />
</StackPanel>
</StackPanel>
</UserControl>

10
demo/Semi.Avalonia.Demo/Pages/ComboBoxDemo.axaml.cs
View File

@@ -1,6 +1,6 @@
using Avalonia;
using System.Collections.ObjectModel;
using Avalonia.Controls;
using Avalonia.Markup.Xaml;
using CommunityToolkit.Mvvm.ComponentModel;
namespace Semi.Avalonia.Demo.Pages;
@@ -9,5 +9,11 @@ public partial class ComboBoxDemo : UserControl
public ComboBoxDemo()
{
InitializeComponent();
this.DataContext = new ComboBoxDemoViewModel();
}
}
public class ComboBoxDemoViewModel : ObservableObject
{
public ObservableCollection<string> Items { get; set; } = ["Ding", "Otter", "Husky", "Mr.17", "Cass"];
}