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    How do I put validation using regular expression, I have number field and want to submit only selected numbers?

    Asked by saurabhhtml on February 08, 2017 at 12:42 AM
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    JotForm Support

    Answered by owen on February 08, 2017 at 02:15 AM


    I guess you'd like to accept only specific numbers on a number field you have. You can do this by using conditional logic. Please see this test form of mine:


    Please see my condition on it:

    If the number field is not equal to one of 1 or 2 "Name" field gets disabled and you can not submit the form since the field is required. There should be some other ways of doing this as well.

    I hope this helps. 

    Please contact us again if you need any further assistance.