Due to achieve "just remove the title bar, retain scalable border method", and sets the title to setWindowFlags (Qt: : CustomizeWindowHint);
Right now the top appear white, how to get rid of white? (note: if set to Qt: : FramelessWindowHint, unable to drag the border)

CodePudding user response:

Must use Qt: : FramelessWindowHint
Then a custom drag and drop events

CodePudding user response:

Qt: : FramelessWindowHint custom drag events, will blink
The building Lord solved?