我想您想在编辑器中获取事件.

I guess that you want get the event in the editor.

您可以尝试使用加载项获取 SelectionEvents 或 TextEditorEvents .

You can try use add-in to get the SelectionEvents or TextEditorEvents.

您还可以创建一个VS包以使用 ITextBuffer 或 ITextView 界面.

You also can create a VS Package to use ITextBuffer or ITextView interface.

您可以参考更多信息:

http://msdn.microsoft.com/en-us/library/dd885240.aspx

***的问候