get the best and fastest answer
|
|
|
|
Clear questions and runnable code get the best and fastest answer |
|
| PerlMonks |
Re^2: Tk::Text Validationby willyyam (Priest) |
| on Apr 21, 2005 at 04:00 UTC ( #449854=note: print w/replies, xml ) | Need Help?? |
|
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.
In Section
Seekers of Perl Wisdom
|
|
||||||||||||||||||||||