How to use number filed as total field (gravitiy form + woocommerce)

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1

Hi there,

I can’t find the answer to my issue.

I use gravity form to create a custom cushion configuration form.

I need to calculate with number fields the volume of the cushion and then calculate the cost price with those number fields.

I am looking for a way to use a number field to replace the Total field.

I’m not really good with PHP even if I’m able to understand it, but writing the code is still a bit complex for me.

Someone to help?

2

Hello. You can use all number fields in the form to gather the information you need about the dimensions of the cushion. Then you can add a single Product field configured as a Calculation. In that field, you will multiply all your dimensions together to arrive at a volume, and you can multiply by any other figures you need (like price per cubic unit or something like that.) Start with the number fields and then add a single product field.

Here is how to configure the product field as a calculation:

Here is how to use the calculations:

If you need help with the calculation on the product field, please let us know.

4

Hi Chris,

Thanks for reply. I’am all good with the solution you proposed.

Here is another issue I have :
I need to add in the calculation option fields.

Is here a concrete example :
(number field) Width : 20 / Depth : 20 / Height : 20
(number field) Total Volume (m3) = 0.008m3
(option field) Foam with value of 832€ per m3
(number field) volume x foam value = 0.008x832
(number field) total = 6.66€

But I have like 9 kind of foams with different prices as I have then 2 differents covers wich gives me multiple total fields. That’s why using options is a great deal for me so I don’t have multiple fields at the end.

But pricing total field at the end add options values.

So instead of having my total of 6.66 I have = 6.66+832 with is wrong in my case.

5

Hi Chris,
Any news about my last message ?

6

Hello Unir. Can you open a support ticket and include your form export?

https://www.gravityforms.com/open-support-ticket/technical/

If not, can you export the form and post the JSON somewhere, then share the link here? This is how to export a form: https://docs.gravityforms.com/exporting-a-form-from-gravity-forms/

Thank you.

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