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- # NOTE: Derived from blib\lib\Tk\Frame.pm. Changes made here will be lost.
- package Tk::Frame;
-
- sub labelVariable
- {
- my ($cw,$val) = @_;
- my $var = \$cw->{Configure}{'-labelVariable'};
- if (@_ > 1 && defined $val)
- {
- $$var = $val;
- $$val = '' unless (defined $$val);
- my $w = $cw->Subwidget('label');
- unless (defined $w)
- {
- $cw->labelPack([]);
- $w = $cw->Subwidget('label');
- }
- $w->configure(-textvariable => $val);
- }
- return $$var;
- }
-
- 1;
-