I am using Perl/TK. I have a program that has an options button which themn displays checkbuttons for the optional top level windows I want created. I want to check that the window s with the options in them don't already exist or have been closed and need to be redrawn.
Thanks Bob -----Original Message----- From: David Storrs [mailto:[EMAIL PROTECTED] Sent: Tuesday, September 23, 2003 5:52 PM To: [EMAIL PROTECTED] Subject: Re: How do I query whether a toplevel window exists? On Tue, Sep 23, 2003 at 12:04:05PM -0500, Robert Greenway wrote: > have opened 3 additional toplevel windows in my application for input of > optional parameters. How can I query if they exist, so I don't recreate them > and so I can process them when completed? > > Thanks > Bob Bob, When you say 3 additional toplevel windows, what do you mean? Is this a Perl/Tk app, a browser-based app, what? --Dks -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
