此示例演示如何创建一个自定义视图类似GridView视图模型。

代码说明：

This sample shows how to create a custom view that resembles the GridView view mode that is used by ListView. The custom view presents hierarchical data in columns at each level of the TreeView. -This sample shows how to create a custom view that resembles the GridView view mode that is used by ListView. The custom view presents hierarchical data in columns at each level of the TreeView.