Hi, this is a pretty tricky one, because the scrolled Table acts weird to begin with, and you are trying to pack Scrolled Canvases into it's cells. I can only offer you are clue, because I believe it will take some experimenting to get it to work like you expect.

Put the Table (non-scrolled) into a Scrolled Pane. That will keep things visible. I don't know what your variable cell sizes will do in this setup, you may have to do some fancy callbacks, like reconfiguring the canvases' scrollregions after a mainwindow resize. Anyways..... think Scrolled Pane. 

#!/usr/bin/perl -w
use strict;
use warnings;
use Tk;
use Tk::Table;
require Tk::Pane;

my $graph_width=300;
my $graph_height=400;
#my $graph_height=800;

my $title_c;
my $group;
my $canvas;
my $table;
my @group_names=('A','B');
my $col=0;


my $graph_win = MainWindow->new( );

$graph_win->withdraw;

my $pane = $graph_win->Scrolled('Pane')->pack(-expand=>1,-fill=>'both'
+);

$table= $pane->Table(
        -rows => 2,
        -columns => 2,
        -scrollbars => 'e',
        -fixedrows => 1,
        -fixedcolumns => 0
        )->pack(
        -expand => 1,
        -fill => 'both',
        );


foreach $group (@group_names){
        $title_c=$table->Label(
                -text => $group,
                -relief => 'groove',
                -font   => "{Arial} 15 bold",
                -borderwidth => 2,
                );
        $table->put(0,$col, $title_c);

        $col++;
}

$col=0;
foreach $group (@group_names){
        $canvas = $table->Scrolled("Canvas",
                -scrollbars => 's',
                -width    => 300,
                -height   => $graph_height,
                -background => 'white',
                -borderwidth => 2,
                -relief => 'groove',
                -scrollregion => [0,0,$graph_width,$graph_height]
                );
        $table->put(1,$col++, $canvas);
}
$graph_win->deiconify();
$graph_win->raise();
$graph_win->geometry('600x500+30+30');

MainLoop;

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In reply to Re: Problem with scrolling Tk Table by zentara
in thread Problem with scrolling Tk Table by tcarmeli

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