Combined set analysis

[Hoowling]

Hi community,

I have an expression that looks like this: 

=Sum({[P1]*$<$(sIgnoreFieldsWF)>}[FC_HistoricalForecast])

The ignore fields variable is used to ignore selections in certain list boxes.

Now I also want to include in the set analysis that only values at max date should be summarized for FC_HistoricalForecast. (i.e. somthing like this: Sum({<[Date]={'$(=Max([Date])'}>} Value)

How do I combine this into the set analysis? 

//Hoowling

[sunny_talwar]

How about this?

Sum({[P1] * $<$(sIgnoreFieldsWF), [FC_StoreDate] ={'$(=vMaxDateFC)'}>} [FC_HistoricalForecast])