Hi I am pretty new to Filemaker, and would like to know how could I do the following
the sum of all the radio buttons should not exceed 100%, if it does, it throws an error. How do I group these radio buttons?
No need to group them. Do you have one field for each fruit?
an auto-enter calculation on an additional field could sum the values with a validation calculation that consumed the sum.
A bit of layout text with this message could be concealed by a hide object when expression unless the total exceeds 100.
Script triggers could also also run a script that checks the total.
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