http://www.perlmonks.org?node_id=486839


in reply to Gtk2-perl: Create thumbnail pages

Try changing your code to:
for my $image (@images) { Gtk2->main_iteration while Gtk2->events_pending;
I had the same problem too. (see phenom's scratchpad).

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Re^2: Gtk2-perl: Create thumbnail pages
by insaniac (Friar) on Aug 26, 2005 at 11:19 UTC
    Ah thanks a lot! I can see my progressbar progressing :-D

    and i think that with this line, i can also construct the code to show the thumbs one at a time... great great, thanks again dude!

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    to remain ignorant is a lifelong shame