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 limit purchase of a specific products?

    Asked by gncjlim on September 03, 2015 at 12:59 PM

    The form limit refers to actual response but in the form we have different products to offer and would like to put limit on each product.

    Example: Plain Pizza = 50

                   Pepperoni = 30

                   Vegetable = 10


    Page URL:

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    JotForm Support

    Answered by Mike on September 03, 2015 at 04:15 PM

    Thank you for contacting us.

    We do not have the limit option implemented in our payment tools, but there is a work around available which is based on the Inventory widget.

    Please check the 'Implementing stock limit option b.' section of the following article.

    Mastering Payment Form Integrations with JotForm

    If you need any further assistance, please let us know.

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    JotForm Support

    Answered by abajan on September 03, 2015 at 04:31 PM


    In addition to my colleague's workaround, I noticed that the quantity selectors for the products in your form were not working. However, upon cloning the form I discovered that deleting the quantity options and replacing them with new ones solved the problem. In case this is what you meant, it would just be a matter of editing the quantity of each pizza, as I've done here.