I have 3 datasets in my report. Dataset 2 and 3 are lookup on Dataset1.
However , my report brings all the records from Dataset1. Which form the groups like Region, Location, Department etc... and the details get populated from Dataset2 and Dataset3 .Since the source is Dataset 1 , it pulls all the rows , with or without values.
I only want to view values in all columns where value is > 0 .
I tried the row visibility option and wrote the expression
But get the error : "Report Item expression can only refer to fields within the scope of Dataset"
IF(Is Nothing(Fields!Column1.value, "DataSet2"),True,False)
Also tried Tablix filters but its giving the same error. Can anyone suggest. This is the main and last part and i need to get this going. Any ideas will be appreciated.