I have a dataset called \'dsAllStuTargetData\' - i\'m trying to count the number of the \'A\' values that appear in the column \'Target\'.
I\'m doing this using a te
IIF wants it's arguments in the format:
IIF(condition, true part, false part)
Which would equate to something like
Count(IIF(Fields!Target.Value = "A",1,0),"dsAllStuTargetData")
Does that work?