treeView 控件XAML代码:
<common:HierarchicalDataTemplate x:Key="NodeTemplate" ItemsSource="{Binding Subcomponents}" ItemContainerStyle="{StaticResource PurpleItemStyle}"> <common:HierarchicalDat
<common:HierarchicalDataTemplate x:Key="NodeTemplate" ItemsSource="{Binding Subcomponents}" ItemContainerStyle="{StaticResource PurpleItemStyle}"> <common:HierarchicalDat