Re: Hiding a GtkDialog and Cancel Callback

[Vlad Volodin <vest 84 gmail com>]

Hi, Arne

Well, I'm not sure the Dialog might be Destroyed. How are you call it?
Because if you call gtk_widget_destroy (dialog) this might happen. But
with GtkDialog from XML.... hm I'm not sure. Can you check the same
thing with other (not Cancel) buttons? And the other advice/suggestion
can you try to stop event driving after your callback (to stop do any
additional things after your click).

Best regards,
Vlad Volodin

2009/4/22 arne <arne pagel gmx de>:
> Hello,
> I Build my application with glade, also a dialog.
>
> The Dialog is created from xml at startup, but not shown.
>
> If I need the Dialog I show it and if i don't need it I hide it.
>
> In the Callback of the Cancel button of the Dialog I just hide the Dialog.
>
> But If I press the Cancel button,
> sometimes the Dialog will be Destroyed (I think) , then I am not able to
> show it again.
>
> Strange is, sometimes I get Gtk-Errors when I use the Dialogs Widgets after
> that, sometime not.
> (Perhaps The Widgets just stay in memory and the widget-functions think they
> are OK, don't know how gtk exactly works)
>
> Has someone an Idea?
>
> Regards
> Â Arne
>
>
> p.s. all that happens under win32
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