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Re: Exceptions into messageboxes?
- From: Jens Luedicke <jens luedicke gmail com>
- To: Ari Jolma <ari jolma tkk fi>, Gtk2-Perl List <gtk-perl-list gnome org>
- Cc:
- Subject: Re: Exceptions into messageboxes?
- Date: Tue, 13 Sep 2005 11:04:26 +0200
On 9/13/05, Ari Jolma <ari jolma tkk fi> wrote:
> Hi,
>
> I call functions in callbacks which may croak. I can catch that using
> eval {} and then put the $@ into messagebox but is there a way to make
> that the default behavior? In the sense that I wouldn't need to write
> eval and MessageBox in every callback? That would be useful as a default
> I think. Does this question make sense? ;-)
Glib->install_exception_handler(sub {
Filer::Dialog->msgbox_error($_[0]);
return 1;
});
of course you would need to adjust that piece of code
for your needs.
--
Jens Luedicke
web: http://perldude.de/
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