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Re^3: Tk subroutine

by props (Hermit)
on Sep 24, 2007 at 02:54 UTC ( [id://640639]=note: print w/replies, xml ) Need Help??


in reply to Re^2: Tk subroutine
in thread Tk subroutine

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Re^4: Tk subroutine
by shmem (Chancellor) on Sep 24, 2007 at 05:32 UTC
    If $count is static to just that sub, you could say 
    {
    my $count;

    sub add_button {
        ...
        $count++;
        ...
    }
}

    [download]

    --shmem 

    _($_=" "x(1<<5)."?\n".q·/)Oo.  G°\        /
                              /\_¯/(q    /
----------------------------  \__(m.====·.(_("always off the crowd"))."·
");sub _{s./.($e="'Itrs `mnsgdq Gdbj O`qkdq")=~y/"-y/#-z/;$e.e && print}
[reply]
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