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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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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    how do you create a drop box that will auto-populate based on the previous choice?

    Asked by gregsipe on March 26, 2012 at 08:44 AM

    I have a car dealership.  My form ask users to use the drop box to choose the make of their vehicle.  I would like to create a drop box following this that would auto-populate with the various models from whichever manufacturer they choose.  Is this possible?  Thank you for your help.


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    JotForm Support

    Answered by mliz on March 26, 2012 at 08:53 AM

    You can use the conditional logic feature for this kind of setup, just choose the rule to show or hide form fields. You can find further information on how this works from the following article:


    Feel free to contact us if you need anything else.