We have a requirement to build a validation on a tuple member field. The tuple is a multi valued tuple.
A multi valued tuple "ABC" which has a look up Tuple member field "XYZ". This Tuple member field has 20 to 25 values stored as look
up values. Since the tuple "ABC" is a multi valued tuple; We can maintain multiple line items for the same.
The requirement is the Tuple member field "XYZ" should be not null for all the line items in the tuple "ABC". We are able to achieve this
for only one line item maintained in the tuple but for multi values it is not giving the correct result.
Please help regarding this.