Aggr

[#1]

Can you tel me how to include set in this expression upper(aggr(Country,Country)) , i want to exclude three other field selection in this list box using set analysis.

[sunny_talwar]

Try this:

Upper(Aggr(Only({<Set Analysis Here>} Country), Country))

[#3]

how to excludes field here?

[sunny_talwar]

What exactly are you trying to exclude? May be something like this:

Upper(Aggr(Only({<Field1 -= {'ABC', 'DEF'}>} Country), Country))

[MK_QSL]

=Aggr(Only({<Country -= {'A','B'}>}Country),Country)

[Kushal_Chawda]

upper(aggr(Ony({<Field1=,Field2=,Field3=>}Country),Country))

This will exclude the selection of Field1, Field2 & Field3