CalcBuilder Forum

Change lowest selectable of multiple value on value of another field

User dhoeke 2026-04-01 09:31:29

Hi,

I have a multiple value field. The lowest selectable value is 0.

What I would prefer is to have this field change to lowest selectable is 1 if a related field to this (text) has a value (is filled out).

Is that possible?

Thanks.

Moonsoft support 2026-04-02 09:34:35

Hi,
there isn't a specific setting to configure this behavior, but it can be built using the js section. You can attach a change event to the text field, and check its value to confirm if it's empty or not. With this info, you can then hide/show the first value (or a set) of any other field.
Hope this helps, kind regards
Guillermo V.
Moonsoft Team

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