I am working with MTree. But I am not able to create or delete a header in MTree. Please help.
my $mw = MainWindow->new();
my $frame = $mw->Frame()->pack();
my $tree = $frame->Scrolled(
-height => 20,
-width => 50,
-columns => 4,
$tree->add(ROOT_ITEM_PATH, -itemtype => 'text', -text => 'Jobs for tes
$tree->header('create', 1 , -itemtype => 'text',-text => 'Cells',);
$tree->header('create', 1 , -itemtype => 'text',-text => 'ID',);
I am not getting the columns 'Cells' and 'ID'. Also suggest how can I delete any of those created columns.
I need it in Mtree only.
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