What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.

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    it is possible to let the clients just to put a certain number of digits in a spesific field¡

    Asked by juniorspy on March 20, 2016 at 09:31 PM

    Hi, i want to know if it is possible to let the clients just to put a certain number of digits in the area code field, so that when you reach the limit jump to the next field

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    JotForm Support

    Answered by Chriistian on March 20, 2016 at 10:52 PM

    It is currently not possible to achieve the desired behavior using the form builder. A possible alternative would be to use a normal text-box field and add an input mask by following the guide below.

    1. Add a text-box field

    2. Click the field and select the Input Mask button on the Properties menu. Insert the mask (***)-(********) in the Input Mask field the click OK.

    3. The phone field should now look like this.

    Here's a demo so you can see it in action: https://form.jotform.com/60798311860965