I finally logged in ... (facepalm) ... in case the question comes up, $TK{'vl'} is a Tk::Frame which is "view left" or 'vl' in the Tk GUI I'm building. Or trying to build. Or failing at. It depends on your point of view, and visual acuity.
# Create a left hand view frame in the workspace frame - for the tree $TK{'vl'}=$TK{'ws'}->Frame()->pack(-side => 'left', -anchor => 'n', -expand => 0, -fill => 'both');
Similarly 'ws' is a workspace Tk::Frame inside the main window. But that's probably not important.
I create a button to report the tree xview value and just was lost even more ...
my @pos=$TK{'perltree'}->xview(); my $pos=shift(@pos); print 'xview=' . join(",", $pos) . "\n";
Thanks from nzsvz9
In reply to Re: Scrolled Tree scrollbar xview problem
by nzsvz9
in thread Scrolled Tree scrollbar xview problem
by Anonymous Monk
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