Re: Tk::ListBox questions

2. When I click the checkbox, how do I enable the listbox so that the user is now able to select items from the list?

With $listbox->configure(-state => 'normal'); in the event handler of that checkbox.

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Re^2: Tk::ListBox questions by g_speran (Scribe) on Mar 17, 2008 at 13:32 UTC
I tried adding the following in the subroutine, but it had no effect `sub Additional_Criteria { #code her to test if check box is selected or not if ($chkoptions) { print "Enable\n"; $lst_properties->configure(-state=>'normal'); } else { print "Disable\n"; #Code here to DISABLE ListBox } }` [download]	[reply] [d/l]

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Re^2: Tk::ListBox questions
by g_speran (Scribe) on Mar 17, 2008 at 13:32 UTC

sub Additional_Criteria
{
 #code her to test if check box is selected or not

   if ($chkoptions) {
      print "Enable\n";
      $lst_properties->configure(-state=>'normal');
   }
   else {
      print "Disable\n";
      #Code here to DISABLE ListBox
   }
}
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