WPF DataTemplate

原创

zlulus 2021-04-25 20:15:12 ©著作权

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DataTemplate作用是布局+数据绑定

使用DataTemplate

同时完成样式布局和数据绑定

<Window.Resources>    <DataTemplate x:Key="PersonDataTemplate">        <Grid>            <Grid.RowDefinitions>                <RowDefinition Height="*">RowDefinition>                <RowDefinition Height="*">RowDefinition>            Grid.RowDefinitions>            <Grid.ColumnDefinitions>                <ColumnDefinition Width="*">ColumnDefinition>                <ColumnDefinition Width="*">ColumnDefinition>            Grid.ColumnDefinitions>            <TextBlock Grid.Row="0" Grid.Column="0" Text="{Binding Name}">TextBlock>            <TextBlock Grid.Row="0" Grid.Column="1" Text="{Binding Age}">TextBlock>            <TextBlock Grid.Row="1" Grid.Column="0" Text="{Binding Hometown}">TextBlock>        Grid>    DataTemplate>Window.Resources><Grid>    <ListBox ItemsSource="{Binding}" ItemTemplate="{StaticResource PersonDataTemplate}">ListBox>Grid>

数据在后台赋值DataContext

效果

WPF DataTemplate_WP

不使用DataTemplate

也可以不使用DataTemplate，使用表格控件中的"列"(DataGrid同)

<ListView HorizontalContentAlignment="Center" VerticalContentAlignment="Center" ItemsSource="{Binding }" HorizontalAlignment="Left" Name="listView1" VerticalAlignment="Top">    <ListView.View>        <GridView>            <GridView.Columns>                <GridViewColumn Header="姓名" DisplayMemberBinding="{Binding Name}"/>                <GridViewColumn Header="年龄" DisplayMemberBinding="{Binding Age}"/>                <GridViewColumn Header="年龄" DisplayMemberBinding="{Binding Hometown}"/>            GridView.Columns>        GridView>    ListView.View>ListView>