P pwicr Registered User. Local time Today, 00:40 Joined Sep 22, 2011 Messages 144 Jul 18, 2012 #1 I want a warning message to pop up if the data entered into the field isn't a certain number of characters. What's the best way?
I want a warning message to pop up if the data entered into the field isn't a certain number of characters. What's the best way?
pbaldy Wino Moderator Staff member Local time , 23:40 Joined Aug 30, 2003 Messages 36,186 Jul 18, 2012 #2 You can use the Len() function to test. If you want to stop entry, I'd use the before update event of the form: http://www.baldyweb.com/BeforeUpdate.htm
You can use the Len() function to test. If you want to stop entry, I'd use the before update event of the form: http://www.baldyweb.com/BeforeUpdate.htm