p.CategoryID = c.CategoryID ORDER BY p.ProductName"; cn.Open();using(varcmd =newSqlCommand(sql, cn)) { SqlDataReader rdr = cmd.ExecuteReader( CommandBehavior.CloseConnection);if(rdr !=null)while(rdr.Read()) {varproduct = CreateProduct(rdr); productList.Add(produ...
Conflicts of Interest: The authors declare no conflict of interest. References 1. Giné, R.; Pérez-Foguet, A. Sustainability assessment of national rural water supply program in Tanzania. Natl. Resour. Forum 2008, 32, 327–342. [CrossRef] 2. United Republic of Tanzania. The Water Sector ...