How can I pass a custom amount to the payment field?

  • Adeth2016
    Asked on February 17, 2018 at 5:04 PM

    I am trying to integrate my Paypal Pro to my Form and I cant put the result of my total amount into the My product Space.

    I mind, I need that the value to pay in paypal will be taked from one of the field that I created in my form and nobody could be change. Could you explain me how I need to do?  

    Jotform Thread 1388055 Screenshot
  • Kevin Support Team Lead
    Replied on February 17, 2018 at 9:16 PM

    I can see you were able to resolve this, you have a form calculation widget on your form: 

    How can I pass a custom amount to the payment field? Image 10

    You have already selected the calculation in the payment settings: 

    How can I pass a custom amount to the payment field? Image 21

    Here are some guides that will also help you performing calculations and passing the result to the payment field: 

    https://www.jotform.com/help/259-How-to-Perform-Form-Calculation-Using-a-Widget

    https://www.jotform.com/help/275-How-to-Pass-a-Calculation-to-a-Payment-Field 

    I hope this helps.