I'm not sure how to check first to see if New_Old_CC in my SSRS 2005 expression
I tried changing:
=IIf(Fields!New_Old_CC.Value= 1, Fields!PDC.Value,0)
to:
IIf(IIf(Not(Isnothing(Fields!New_Old_CC.Value) AND Fields!New_Old_CC.Value = 1), Fields!PDC.Value,0)
I also tried:
=IIf(IsNumeric(Fields!New_Old_CC.Value))
AND Fields!New_Old_CC.Value = 1, Fields!PDC.Value,0)
both times got syntax errors in VS