Re: how to destroy window if ptr to mainWindow not known

[Jens Sauer <jens sauer ewetel net>]

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Lukasz Gromotowicz schrieb:
> Hi all,
>
> the problem is when loading windows from the xml file:
>
>       glade_xml = glade_xml_new("ami.glade",NULL,NULL);
>
> I need to know the reference to main window (GtkWindow) to be able to
> destroy it, yes?
> I can get it like this:
>        window = glade_xml_get_widget(glade_xml,"window1");
> and destroy:
>       gtk_widget_destroy(window);
glade_xml_get_widget() returns NULL if the widget does not exists
you can check if "window" is not NULL and after that you can call
gtk_main or exit the app
> But what if there is no "window1" in the glade file? Let's say updated xml
> changed the name to "mainWindow"?
>
> Window exists on the screen, but how to delete it?
I believe that in a old version of libglade, glade shows all toplevel
widgets even if gtk_widget_show_all was not called.
With a current version I never saw this again.

- --
Jens Sauer  <jens sauer ewetel net>
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