C# Avalonia 19- DataBinding- BasicListView

BasicListView.axaml代码

<Window xmlns="https://github.com/avaloniaui"
        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"
        Height="370" Width="754"
        xmlns:local="using:AvaloniaUI.Demos.Book._19.StoreDatabase"
        x:Class="AvaloniaUI.BasicListView"
        Title="BasicListView">    
    <Window.Resources>
        <local:ImagePathToBitmapConverter x:Key="ImagePathConverter" />
        <local:PriceToBackgroundConverter x:Key="PriceToBackgroundConverter"
                                      HighlightBrush="PaleGoldenrod"
                                      MinPrice="100" />
    </Window.Resources>
    <Grid Margin="10" RowDefinitions="*,auto,auto">
        <DataGrid x:Name="lstProducts" x:DataType="local:Product"
                  AutoGenerateColumns="False"
                  Grid.Row="0"
                  Margin="0">

            <DataGrid.Columns>
                <!-- Name -->
                <DataGridTextColumn Header="Name"
                                    Binding="{Binding ModelName}" />

                <!-- Model -->
                <DataGridTextColumn Header="Model"
                                    Binding="{Binding ModelNumber}" />
                
                <!-- Description -->
                <DataGridTextColumn Header="Description"
                                             Width="3*"
                                             Binding="{Binding Description}" />

                <!-- Picture -->
                <DataGridTemplateColumn Header="Picture">
                    <DataGridTemplateColumn.CellTemplate>
                        <DataTemplate x:DataType="local:Product">
                            <Image Source="{Binding ProductImagePath, Converter={StaticResource ImagePathConverter}}"
                                   Width="64"
                                   Height="64"
                                   Stretch="Uniform" />
                        </DataTemplate>
                    </DataGridTemplateColumn.CellTemplate>
                </DataGridTemplateColumn>
                
                <!-- Price -->
                <DataGridTemplateColumn Header="Price">
                    <!-- 显示时的模板 -->
                    <DataGridTemplateColumn.CellTemplate>
                        <DataTemplate x:DataType="local:Product">
                            <Border Background="{Binding ., Converter={StaticResource PriceToBackgroundConverter}}"
                                    Padding="4">
                                <TextBlock Text="{Binding UnitCost, StringFormat='{}{0:C}'}" />
                            </Border>
                        </DataTemplate>
                    </DataGridTemplateColumn.CellTemplate>
                    
                    <!-- 编辑时的模板（双击进入编辑用这个） -->    
                    <DataGridTemplateColumn.CellEditingTemplate>
                        <DataTemplate x:DataType="local:Product">
                            <Border Background="{Binding ., Converter={StaticResource PriceToBackgroundConverter}}"
                                Padding="2">
                            <TextBox Text="{Binding UnitCost, Mode=TwoWay}"
                                     BorderThickness="0"
                                     Padding="0" />
                        </Border>
                    </DataTemplate>
                </DataGridTemplateColumn.CellEditingTemplate>
                </DataGridTemplateColumn>    
            </DataGrid.Columns>

        </DataGrid>
    </Grid>
</Window>

BasicListView.axaml.cs代码

using Avalonia;
using Avalonia.Controls;
using Avalonia.Markup.Xaml;
using AvaloniaUI.Demos.Book._19.StoreDatabase;

namespace AvaloniaUI;

public partial class BasicListView : Window
{
    private StoreDb1 db = new StoreDb1();
    public BasicListView()
    {
        InitializeComponent();
        lstProducts.ItemsSource = db.GetProducts();
    }
}

运行效果