My report looks like this

RH
PH
GH1
     GH2
            GH3     rcvd    sold     var   (var =rcvd-sold)
                       Details are suppressed completely by defaulat
            GF3
     GF2
GF1
RF

GH3 is suppressed if var = 0.

I need to suppress GH1 & GH2 if there are no records displayed at GH3. So I used the same condiotion if var at GH2 is 0 then suppress GH2. But this fails in the following example. Lets say,

Country1 (GH1)
        Store1 (GH2)
               Product1    50   50   0     (suppressed)  GH3
               product2    50   25   25   (displayed)      GH3
               product3    25   50   -25  (displayed)      GH3

THe var at GH2(store1) is 0 and hence it is not displaying the gh2 (store1) even thought there are 2 records(product 2& 3) displayed at gh3.

Thanks