tkoomzaaskz
27th January 2013, 11:49
Hi! I'm developing a standard MDI application and I don't know where should I call a MDI child window destructor.
Right now, I'm not calling it anywhere. My child window destructor prints some output do std::cout (some test output). When I close a child window I can see nothing in the Qt Creator console. But when I close the whole application (the QMainWindow), all console outputs are printed (terminating main window terminates all children).
I guess I should call the child destructor manually somewhere, but don't know where (maybe should use connect function anyhow)? Thanks for any help.
Right now, I'm not calling it anywhere. My child window destructor prints some output do std::cout (some test output). When I close a child window I can see nothing in the Qt Creator console. But when I close the whole application (the QMainWindow), all console outputs are printed (terminating main window terminates all children).
I guess I should call the child destructor manually somewhere, but don't know where (maybe should use connect function anyhow)? Thanks for any help.