with code new Qmenu adds a menu, but the right there is a small triangle is not very beautiful, is there any way to hide or remove?CodePudding user response:
Can be set by the style sheetCodePudding user response:

with code new Qmenu adds a menu, but the right there is a small triangle is not very beautiful, is there any way to hide or remove?CodePudding user response:
Can be set by the style sheetCodePudding user response: