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Re^3: Why does widget->destroy give the error Tk::Error widget was deleted before its visibility changed?

by boleary (Scribe)
on Jun 11, 2017 at 21:22 UTC ( [id://1192543]=note: print w/replies, xml ) Need Help??

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  1. or download this
       $winInfoRef->{MENU}= $winInfoRef->{HLIST}->Menu(-tearoff=>1,
    
  2. or download this
    #~ my $pop_menu = $frame->Menu(  -menuitems =>
    our $pop_menu ;
    $pop_menu ||= $frame->Menu(  -menuitems =>
    
  3. or download this
    Tk::Error: window ".toplevel.frame.hlist.menu" was deleted before its 
    +visibility changed at 
    C:/Perl/site/lib/Tk/Widget.pm line 1000.
     Tk callback for tkwait
     <Button-1>
     (command bound to event)
    

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