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- # NOTE: Derived from ..\blib\lib\Tk\Menubutton.pm. Changes made here will be lost.
- package Tk::Menubutton;
-
- sub FindMenu
- {
- my $child = shift;
- my $char = shift;
- my $ul = $child->cget("-underline");
- if (defined $ul && $ul >= 0 && $child->cget("-state") ne "disabled")
- {
- my $char2 = $child->cget("-text");
- $char2 = substr("\L$char2",$ul,1) if (defined $char2);
- if (!defined($char) || $char eq "" || (defined($char2) && "\l$char" eq $char2))
- {
- return $child;
- }
- }
- return undef;
- }
-
- 1;
- 1;
-