Hi, I am creating a questionnaire in Nintex wherein some questions require a response with a maximum number of choices from a list, (i.e. Please select from the following list the reasons why you enjoy working for Nintex, select max 4).
The responder should not be able to submit the form until 4 or less choices have been selected.
What is the validation rule required for this response?
I have used:
Control is invalid if...
ChoiceControl > 4
"Please select a max of 4 choices"
This does not work.
Also: Is there a difference between selection ChoiceControl from the Item Properties or the Named Controls?
Edit: switched runtime controls to named controls in final question.