根据我用Google搜索的资源为我提供了相同的资源回答。该选项在Visual Studio 2015中仍然可用，您仍然可以使用该选项将处理程序添加到添加事件处理程序。



阅读MSDN上的如何发布 [ ^ ]。

I just tried with Visual Studio 2015 to add a menu handler to a menu item in a MFC application. With Visual Studio 2010 is was simple: right click with mouse and select the "Add handler" command in the pop up menu. In Visual Studio 2015 the pop up menu shows up but the "Add handler" command is missing.

According to this resource that I Googled for provided me with a same answer. The option is still available in Visual Studio 2015 and you can still add a handler using that option to Add Event Handler.

Read the How-to post on MSDN[^].