Declare a global window class objects, in the case of no pointer

[GreatgrassGrain]

I want to create a global window class objects,but I don't want to use pointer, how can i do it.

[SGaist]

Hi,

Something like a static QWidget ? You can't.
You need to have QApplication instantiated before creating widgets.

What would be the problem of using a pointer ? Also why do you need that global window ?