How do I intercept a paste event in an editbox?

问题

How do I intercept a paste event in an editbox, possibly before the value is transferred to the object?

回答1:

Look up subclassing windows.

回答2:

If you subclass then intercept the WM_PASTE message you can do what you want, throw the message away to prevent the paste, manipulate the clipboard data, whatever.

回答3:

Subclass the edit box and handle the WM_PASTE message.

来源：https://stackoverflow.com/questions/96271/how-do-i-intercept-a-paste-event-in-an-editbox