A menu comprises an Instantiator that provides three MenuItems, an optional separator and a fixed MenuItem.
If all the instantiator items have visible: false, then the fixed MenuItem is not displayed when the popup() method is called (Windows environment only). Otherwise it all looks as expected. Example attached.
|For Gerrit Dashboard: QTBUG-37445|
|80790,1||Menu: Estimate item height from first visible item||stable||qt/qtquickcontrols||Status: MERGED||+2||0|