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.

  • Profile Image

    Forwarding calculated total to PayPal

    Asked by ERobishaw on April 21, 2015 at 02:37 PM

    I love the payer integration. I'm using Paypal payment integration but...

    I'd like the quantity to change automatically based on form options.

    The "Conditions Wizard" is cool, but it doesn't seem to work with the PayPal add-in...


    If a user checks box X AND Y I'd like the quantity to change to 2, if only X, then 1, if only Y, then 1, etc...

    Any possibilities for this?






    Page URL:

  • Profile Image
    JotForm Support

    Answered by Mike on April 21, 2015 at 03:31 PM

    Thank you for contacting us.

    Unfortunately, we cannot adjust the product quantity in that way. You might consider using custom calculations on form to calculate the total amount, and then forward calculated value to the payment field. Please see the next guide:

    How to pass a calculation to a payment field

    If you need any further assistance on this, please let us know. We will be happy to help.