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.

At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.

We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.

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    Auto-populate calendar/date fields?

    Asked by ajfdigital on December 05, 2011 at 11:56 PM

    Is it possible for date fields to auto populate, based on data entered earlier in the form?


    For example, a user enters 4 under "days required"

    They enter 6th December under "start date"

    The form automatically populates a field at the end of the form titled "deadline" as 10th December


    Also wondering if there is a calendar function/widget/app that might illustrate this, so in theory I could have several different elements, all with differing days required, and I could link them to a visual at the end of the form?


    Failing that, a function to stop users adjusting the "deadline" once it's in would work too.  

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    JotForm Support

    Answered by Mike_T on December 06, 2011 at 04:42 PM

    Thank you for contacting us.

    I am sorry to say, but we do not support any mentioned functionality. It is possible that some good JavaScript programmer can help you to implement needed features. Unfortunately, I can not provide any other solution at this time.

    Please feel free to contact us if you need any further assistance.