R
Rebecca
I have set the character length in a field to 20.
How do I set the field (or in the form where I enter the data) so that every
entry _has_ to have 20 characters?
In other words--if someone hits tab to go to the next field after typing in
19 or 21 characters, I want an error message to pop up and the entry to not
be accepted. (The person will have to go back and fix the entry)
Thanks.
How do I set the field (or in the form where I enter the data) so that every
entry _has_ to have 20 characters?
In other words--if someone hits tab to go to the next field after typing in
19 or 21 characters, I want an error message to pop up and the entry to not
be accepted. (The person will have to go back and fix the entry)
Thanks.