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#1
December 1st, 2004, 01:40 AM
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perl/tk toplevel windows
Hi,
Im new to tk... I have a toplevel window that is created whenever you click a button in my menubar. I want to have it such that only one window opens, no matter how many times you click on its parent button... is there a tk method that does this? thanks jerm
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#2
January 15th, 2005, 04:25 PM
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Code:
if(! Exists($tl)){
$tl = $mw ->Toplevel();
$tl ->title("UrToplevel");
}
else {
$tl->deiconify();
$tl->raise();
}
hope this helps.
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