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- Newsgroups: comp.lang.tcl
- Path: sparky!uunet!uunet.ca!choreo!root
- From: root@choreo.ca (Superuser)
- Subject: problem with tk selection command
- Organization: Choreo Systems, Ottawa Canada
- Date: Fri, 18 Dec 1992 21:32:35 GMT
- Message-ID: <1992Dec18.213235.4049@choreo.ca>
- Lines: 9
-
-
- I have a listbox which I am allowing the user to select from. I want him to
- make a selection before choosing a specific button, for example, QUERY.
-
- I can see the value in my variable, but if the selection is done and the user
- didn't actually select anything, tk exits. What else can I do?
-
- Thanks
-
-