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Re: Tk buttons: Run/Cancel

by converter (Priest)
on Aug 13, 2003 at 17:31 UTC ( #283627=note: print w/ replies, xml ) Need Help??

in reply to Tk buttons: Run/Cancel

You can look at Tk::ExecuteCommand for ideas on handling long-running processes.


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Re: Re: Tk buttons: Run/Cancel
by gri6507 (Deacon) on Aug 13, 2003 at 18:42 UTC
    It looks like this module is close to what I need. But this module executes a "system" call. I need to execute a routine. I don't think IO::Handle works for my situation. And doesn't Fork() have to wait for the child to end anyways? Any suggestions?

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