i found a special method to solve this problem. when i clicked the button,i call a function in delegate,which emit dataChanged signal.thus the paint function in model will be called and my checkbox will show in the frame.
Beginner
Re: how to repaint the custom delegate
i found a special method to solve this problem. when i clicked the button,i call a function in delegate,which emit dataChanged signal.thus the paint function in model will be called and my checkbox will show in the frame.
Posting Permissions
Reply With Quote
Bookmarks