我在DataTemplate
一个ListBox
类中添加了一个将我的集合绑定到:
<ListBox x:Name="lstEmails" Height="259" Margin="12,0,12,41" Width="276"
SelectionChanged="lstEmails_SelectionChanged">
<ListBox.ItemTemplate>
<DataTemplate>
<StackPanel Orientation="Horizontal">
<Label Visibility="Hidden" Content="{Binding ID}"></Label>
<TextBox Width="200" Text="{Binding EmailAddress}"></TextBox>
</StackPanel>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
这正是我想要它做的。虽然当我点击 时TextBox
,ListBox
并不会自动将关联设置ListItem
为Selected
。我可以在代码中做到这一点,但我更愿意将它用作一个组件(那就不足为奇了)。
关于如何实现这一目标的任何想法?
这似乎不起作用,它不会让我点击任何东西。我是不是错过了什么。这是我的新 XAML。
<UserControl.Resources>
<!--<TextBox x:Key="TB" x:Name="TextBoxInsideListBoxItemTemplate">
<TextBox.Style>-->
<Style TargetType="{x:Type TextBox}">
<Setter Property="IsHitTestVisible" Value="False" />
<Style.Triggers>
<DataTrigger Binding="{Binding IsSelected, RelativeSource={RelativeSource FindAncestor,AncestorType={x:Type ListBoxItem}, AncestorLevel=1}}"
Value="True">
<Setter Property="IsHitTestVisible" Value="True" />
</DataTrigger>
</Style.Triggers>
</Style>
<!--</TextBox.Style>
</TextBox>-->
</UserControl.Resources>
<Grid>
<ListBox x:Name="lstEmails" Height="259" Margin="12,0,12,41" Width="276" SelectionChanged="lstEmails_SelectionChanged">
<ListBox.ItemTemplate>
<DataTemplate>
<StackPanel Orientation="Horizontal">
<!--<Label Visibility="Hidden" Content="{Binding ID}"></Label>-->
<TextBox Width="220" Text="{Binding EmailAddress}" >
</TextBox>
<!--<TextBox Width="220" Text="{Binding EmailAddress}" GotFocus="TextBox_GotFocus"></TextBox>-->
</StackPanel>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
<Button Width="20" Margin="12,0,0,12" Name="btnAdd" VerticalAlignment="Bottom" Click="btnAdd_Click" Height="23" HorizontalAlignment="Left">+</Button>
<Button Width="20" HorizontalAlignment="Left" Margin="30,0,0,12" Name="btnRemove" VerticalAlignment="Bottom" Click="btnRemove_Click" Height="23">-</Button>
<Button Height="23" HorizontalAlignment="Right" Margin="0,0,12,12" Name="btnApply" VerticalAlignment="Bottom" Width="49" Click="btnApply_Click">Apply</Button>
</Grid>
我认为点击两次是很好的功能。