35 lines
1.2 KiB
XML
35 lines
1.2 KiB
XML
<Window.Resources>
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<!-- local代表实例化该类，x:key表示实例化的名称，type是该实例的属性 -->
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<local:EnumDescriptionConvert x:Key="enumItems" Type="{x:Type local:myEnum}" />
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</Window.Resources>
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<Grid>
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<DataGrid
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x:Name="dg"
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AutoGenerateColumns="False"
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CanUserAddRows="False">
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<DataGrid.Columns>
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<!-- 绑定的是这个枚举类集合 -->
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<!-- 通过Converter把Description的Attribute作为选择项 -->
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<DataGridComboBoxColumn
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Header="Combobox"
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ItemsSource="{Binding Source={StaticResource enumItems}}"
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SelectedValueBinding="{Binding myEnum, Converter={StaticResource enumItems}, Mode=TwoWay}" />
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</DataGrid.Columns>
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</DataGrid>
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</Grid>
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private ObservableCollection<Model> source = new ObservableCollection<Model>();
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public MainWindow()
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{
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Model item = new Model()
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{
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myEnum = myEnum.BarFoo,
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Name = "X"
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};
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source.Add(item);
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InitializeComponent();
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dg.ItemsSource = source;
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} |