Calculate the total value and pass it to the payment field

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    Asked on September 10, 2015 at 10:41 PM

    I want to create a form for users to pay invoices by Credit Card online.

    What I want is the user to have a list they can add to with two columns: Invoice Number, Amount, with the amounts then totalling to a total row and being able to have this amount populate into the payment amount of payment widget.

    Is there a widget like this?

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    Answered on September 11, 2015 at 05:08 AM

    Yes, that's possible.

    Basically, you have to add fields on your form then perform calculation using the form calculation widget. Guide:

    After that, you can pass the total value on the calculation widget to the payment field as the payment amount.

    If we can be of further help, please let us know.