Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl: the Markov chain saw
 
PerlMonks  

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.

converter

Replies are listed 'Best First'.
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?

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://283627]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others pondering the Monastery: (6)
As of 2016-08-29 00:41 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    The best thing I ever won in a lottery was:















    Results (397 votes). Check out past polls.