My original post was a greatly simplified version. A bit more complicated is this: I have to use grid because with two listboxes below I need labels to stick out nicely right above corresponding lists. And I want one scrollbar to scroll both lists: 
$top = new MainWindow;
$f = $top->Frame;
$f->Label(-text=>"1")->grid('x',$f->Label(-text=>"2"));
$f->Listbox()->grid($f->Scrollbar(),$f->Listbox());
$f->pack(-side=>'left');
MainLoop;

[download]
Even with one Listbox it appeared that I cannot control how scrollbar is shown in grid. Or, can I?

In reply to Re^2: Tk scrollbar by Perluser
in thread Tk scrollbar by Perluser

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