I am generating a report by using a cursor and one of the fields is an expression field called sugamt. When I print the report, I am getting "***" instead of the calculated value. Here is the query that calculates the field called sugamt by using the IIF() command:

			SELECT Products.p_productname, Products.p_itemcode,;
				  Products.p_unitsinstock, Products.p_unitsonorder,;
				  Products.p_totqtyperunit, Products.p_qtyperunit, Products.p_max,;
				  Products.p_min,;
			      IIF(Products.p_unitsinstock<=Products.p_min AND Products.p_unitsinstock > 0,Products.p_max-Products.p_min,0) as sugamt;
				 FROM ;
				     warehouse!products;
				 WHERE  Products.p_itemcode BETWEEN ?lc_bitem AND ?lc_eitem;
				 ORDER BY Products.p_productname INTO CURSOR prodrep

it seem like the "Products.p_max-Products.p_min" is generating "***" on the report and not showing the calcluation. Anyone knows what is going here? Thanks

Nick