Ok.. To create just one button we write:
use Tk;
use strict;
my $mw = MainWindow->new;
my $b1 = $mw->Button->pack;
MainLoop;
but to create a hundred buttons, we cant keep writing... So, i used
the following:
for(my $i=1;$i<=100;$i++){
my $bt='b'.$i;
$$bt=$mw->Button->pack;
}
but the above gives error 'Cant use scalar ref while strict refs in
use' or something like that.. What can i do?
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