I have a form in Nintex that has a dropdown control with many options to choose from. My question is, is there a way to validate for individual choices selected in the dropdown. For example, if "commercial" is selected from the dropdown box can I validate a text box to recognize the selection and apply validations for the choice? Where the text box would be labeled "account #" and validated to only allow so many numeric characters.
Yep! That's the point of the validation system actually!
You can get a lot more complex than this and encourage you to seek out various topics about Validation Rules here on the forum, but this should be a good primer to show you how you can accomplish what it is you're trying to do.
Thanks for the response N M. After reading it, I have zeroed in on what the question should've been... I want to "format" my single line text box ("account #") to only allow a certain amount of numeric characters for specific options picked in the dropdown box ("commercial"). Sorry for the confusion, I'm fairly new to Nintex.