我认为您将需要和Inspector包装器和Explorer包装器来获取所有可以更改类别的位置（您可以在浏览器视图中右键单击）。

I think you will need and Inspector wrapper and and Explorer wrapper to get all the places that you can change the category (as you can right click in the explorer view).

但是，它们的任务应该触发Item PropertyChange事件。
在资源管理器中，您将必须跟踪所选项目，并选择所选项目中的每个项目的PropertyChange事件。

But they catagory assignment should fire the Item PropertyChange event. In the explorer you will have to track the selected items and wire up the PropertyChange event for each item in the selection.

Marcus