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Re: why won't Tk textvariable take a reference to an array element?

by serf (Chaplain)
on Jan 24, 2006 at 18:52 UTC ( [id://525284]=note: print w/replies, xml ) Need Help??

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  1. or download this
    @status_label = ( "abc", "def" );
  2. or download this
    my $label1 = $frame_top->Label( -textvariable  => \$status_label[0] )
    ->grid( -row => 1, -column => 1 );
  3. or download this
    my $label1 = $frame_top->Label( -textvariable => \$status_label[0] )

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