Tabified QDockWidget: how to check a QDockWidget is not active?
In my Qt application there are many QDockWidget's and those QDockWidget's are tabified into several groups. so most of those QDockWidget's are not active(or not visible). I don't want to update those inactive QDockWidget's to increase UI response, but I don't know how to check this state, do we have an API for that? thanks.
just call qDock.isActiveWindow() i think.