QMenu round corners

[medved6]

Hi everybody

I'm trying to make round corners for contect menu.

qApp->setStyleSheet("\
		QMenu {\
		background-color: black;\
		color: white;\
		font-family: Bodoni MT;\
		font-size: 18px;\
		border-radius: 10px;\
		border: 1px solid rgb(110, 110, 110);\
		}\
		QMenu::item{\
		padding-top: 4px;\
		padding-left: 5px;\
		padding-right: 15px;\
		padding-bottom: 4px;\
		}\
		QMenu::item:selected {\
		background: rgb(40, 40, 40);\
		}");

qApp->setStyleSheet("\
		QMenu {\
		background-color: black;\
		color: white;\
		font-family: Bodoni MT;\
		font-size: 18px;\
		border-radius: 10px;\
		border: 1px solid rgb(110, 110, 110);\
		}\
		QMenu::item{\
		padding-top: 4px;\
		padding-left: 5px;\
		padding-right: 15px;\
		padding-bottom: 4px;\
		}\
		QMenu::item:selected {\
		background: rgb(40, 40, 40);\
		}");

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But I can still see the rectangular corner.
Any Idea?