标签: c# .net report rdlc
iif(Sum(CDec(iif(Fields!FK_RMG.Value = 4,Fields!LegD_Qty.Value,0)))= 0 ,” ,FormatNumber(CINT(Fields!Exp_Doc_KM.Value)/总和(CDec(iif(Fields!FK_RMG.Value = 4,Fields!LegD_Qty.Value,0))),2) )