Hi all,
My gui application opens different message boxes in different forms. I set parent to these message boxes as parent form. Created all messageboxes with QMessagebox::question(...). When I delete parent form (widget), It's throwing exception. If I change to NULL as a parent for message box, it's working fine.
Now, I want to close all message boxes before deleting widget (parent form).
Is there any qt api to close all opened message boxes in application?
Thanks.
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