Using the Sender parameter

In an event handler, the Sender parameter indicates which component received the event and therefore called the handler. Sometimes it is useful to have several components share an event handler that behaves differently depending on which component calls it. You can do this by using the Sender parameter.



envent handler에 대해서 help찾다가 위에 설명을 보게 되었는데여...
^^;; 뭔소린 모르겠네요....

행복하세요~~

24살 늦은 여름 [# 윤종희 #]