Show sum of different fields in another field

sbischoff 07 Mar, 2020
Hi Community,

I would like to write the SUM of some fields into another field. Please see attached Screenshot to get a better understanding of what I would like to achieve.
Background: With my form, it's possible to register for events. There you can write how many people you want to register for the event. I use different fields because you can enter different groups of people (regarding there age). In the field "vegetarian" I would like to show the sum of all people to register.

Is that possible anyhow?Show sum of different fields in another field image 1
Thanks in advance.

Best regards,
Steffen
healyhatman 07 Mar, 2020
Set the on change event of each of those fields to "add to", with the name of 2 as the target.
sbischoff 08 Mar, 2020
Hi @healyhatman,

thank you very much. That's really easy.

Best regards,
Steffen
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