Finding the related expression in a straight table
I am facing a very strange issue here, I am trying to modify an app that's been developed by someone else that I have no access to.
We have a straight table, with some columns that have different calculation methods for different rows as below:
Class
Country
Expression1
Expression2
Expression 3
Expression 4
A
A
B
C
D
Z
For every row, I see appropriate results. but when I am going to expression tab of the straight table I can't find the calculation formula for all the rows.
I was actully expecting to see something like:
for exp1 If(class=A, someformula, if(class=B, someformula), if(class=c, someformula) )
but I only see If(class=A, someformula, if(class=B, someformula))
and I can't find related expression for class=c yet the result in the table is correct!
Same story happens for all the other columns (expression 2 , 3 , 4 ..)
So where do you think this expression is hidden?
P.S. This is a pretty big app and there are lots of objects and tabs and buttons and actions developed.