I had an object depot with the following defnition snippet <Object Name="Item_Row" Type="Row"> <Def Type="ChildObject"> <Description> <text>#{$qr_param1}</text> </Description> </Def> <Object Name="TF_City" Type="TextField"> <Def Type="ChildObject"> <Description> <name>#{$qr_param2}</name> </Description> </Def> </Object> </Object> I tried to call the object_depot with the syntax: object_depot("TF_City", "/Raghu Venkataramana/", "city").set "Bangalore" This didn't work. When I lloked into the code, the problem was that the code to evaluate parameters at run time had a flaw in it. The parameter counter was not getting incremented at all.