Qt when drawing to keep out, have the good solution

The button widget and blocking the line, can be a good way to make line on top, urgent!!!!!!!

CodePudding user response:

No good, control is displayed in the above drawing board, unless you add another layer on the control window (transparent, mouse through), drawing on the window, but didn't quite understand why you want to do, don't line displayed on the BUTTON is also very ugly?

CodePudding user response:

reference 1st floor Italink response:

no, control is displayed in the above drawing board, unless you add another layer on the control window (transparent, mouse through), drawing on the window, but didn't quite understand why you want to do, line displayed on the BUTTON is also very ugly?

is the starting point on the button, should be good,

CodePudding user response:

Drawing in a single widget can

CodePudding user response:

Why do you want to draw a line on the button?

CodePudding user response:

Just set the transparency