Stats

  • Locked Locked
  • Replies 6
  • Subscribers 144
  • Views 14224
  • Members are here 0
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Perl TK

Khurana

Hi,

I am calling a perl (TK) script using a menu pick inside a tool and the TK dialog pops up fine the first time the perl TK script is invoked after launching the tool, but subsequent invocations of the script do not pop up the TK window - any ideas as to what may be causing this

Here's the script:

#!/usr/bin/perl
use strict;
use warnings;
use Tk;

my $mw = MainWindow->new;
$mw->title("Hello World");
$mw->Button(-text => "Exit", -command => sub {exit})->pack;
MainLoop;

Thanks,
Varun

Parents Reply Children
No Data

Community Guidelines

The Cadence Design Communities support Cadence users and technologists interacting to exchange ideas, news, technical information, and best practices to solve problems and get the most from Cadence technology. The community is open to everyone, and to provide the most value, we require participants to follow our Community Guidelines that facilitate a quality exchange of ideas and information. By accessing, contributing, using or downloading any materials from the site, you agree to be bound by the full Community Guidelines.