Silviu D Minut schrieb:
They can. I have a virtual bool on_window1_key_press() = 0; implemented in a derived class, and it works. The only difference I see is that this one returns a bool (as opposed to void). Should I set any mask flag for the realize event?
See my previous post for my theory that it is a problem of virtual functions inside a ctor. AFAICT of course.
Christof