Core code for Gravity Forms should allow the user to specify that text fields have a mininum and/or maximum length.
Core code for Gravity Forms should allow the user to specify that text fields have a mininum and/or maximum length.
This will be implemented when we add character counter capabilities to text fields. It is on our roadmap, although I don't have a specific version that is currently targeted for.
I also need this feautre very much. I need to set maximum length for paragraph text.
Please include this soon, if possible.
If you need this now, you can use some simple scripting to add it. There are instructions on this thread for paragraph (textarea) fields.
http://forum.gravityhelp.com/topic/limit-characters-in-paragraph-text-field#post-1747