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While porting my App (with modal dialogs) from Gtk(3.0) to Gtk(4.0) I found out that I want to use a Gtk.ApplicationWindow instead of a Gtk.Window. But now the Dialogs are not modal/they do not accept my Gtk.ApplicationWindow as Parent.

As I know Gtk.ApplicationWindow is a class based on Gtk.Window, so why aren't the Dialog accepting my window?

Extra Infos:

Gtk-Version: 4.0
Dialog-Class: Gtk.MessageDialog(
                parent=self.window,
                modal=True,
                destroy_with_parent=True,
                message_type=Gtk.MessageType.ERROR,
                buttons=Gtk.ButtonsType.OK,
                text='Access denid')
TypeOf-self.window: Gtk.ApplicationWindow
TypeOf-self: Gtk.Application
Console-Warning: Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.
Heschy
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  • Please clarify your specific problem or provide additional details to highlight exactly what you need. As it's currently written, it's hard to tell exactly what you're asking. – Community Aug 15 '22 at 18:29

0 Answers0