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Re^2: Tk::Text Validation

by willyyam (Priest)
on Apr 21, 2005 at 04:00 UTC ( #449854=note: print w/replies, xml ) Need Help??


in reply to Re: Tk::Text Validation
in thread Tk::Text Validation

I ended up having to go with a length() test, because none of the other tests (!?) are true for an empty Text field from a TK widget. Who knew? Thanks for your help, and that's why I was looking for new ideas - mine weren't working.

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