Issue with inlist operator

Hi,

I have a requirement to use "inlist" operator in my detail object (ID) and this detail is inturn used in the measure object (Value).

If I use the below formula in the detail object,the measure object is disppearing

=<ID> InList (76 , 78 , 175 , 276)

But if I use like =76 the measure object is working fine.

Can you please give me a solution to have all the ID's using inlist operator or any other possible solutions

Thanks,

perialt