所以DataTemplate对于TreeViewItem:
<DataTemplate>
<StackPanel Orientation="Horizontal">
<ComboBox Name="CB" />
<TextBox Name="TB" />
</StackPanel>
<DataTemplate>
TextBox更改选择时如何将焦点放在ComboBox?
所以DataTemplate对于TreeViewItem:
<DataTemplate>
<StackPanel Orientation="Horizontal">
<ComboBox Name="CB" />
<TextBox Name="TB" />
</StackPanel>
<DataTemplate>
TextBox更改选择时如何将焦点放在ComboBox?