Your window procedure is the event handler.

窗口过程就是事件处理器。

youdao

Instead, you identify the procedure as a handler for the event.

相反，将此过程标识为事件的处理程序。

youdao

Instead, you identify the procedure as a handler for the event.

相反，将此过程标识为事件的处理程序。

youdao