Conditional Statement Trouble
I'm having trouble correctly writing a conditional statement for my data entry field. I have a data entry variable field (vFirstName) that asks users to enter their first name. I need to write a condition for the "next" button so they can't advance without completing the task. Currently, I have: vFirstName != not eaul to 0
and I've also tried: vFirstName != not eaul to blank
Neither works (sigh)! Does anyone know the correct commend to right to keep users from advancing without completing the data entry variable field?