<TreeView.ItemContainerStyle>
<Style TargetType="{x:Type TreeViewItem}">
<Setter Property="IsExpanded" Value="{Binding IsExpanded,UpdateSourceTrigger=PropertyChanged,Mode=TwoWay}"/>
<Setter Property="IsSelected" Value="{Binding IsSelected,UpdateSourceTrigger=PropertyChanged,Mode=TwoWay}"/>
</Style>
</TreeView.ItemContainerStyle>
WPF TreeView 节点选择与展开的绑定
最新推荐文章于 2023-02-19 10:00:00 发布