public static void Update(mtVendorGroup c) { string sSQL = @"IF NOT EXISTS(SELECT * FROM dbo.mt_vendorgroupcode WHERE vendorGroupCode=@vendorGroupCode) INSERT INTO dbo.mt_vendorgroupcode (vendorGroupCode) VALUES (@vendorGroupCode) "; using (SqlConnection cn = new SqlConnection(Config.ConnectionString)) { cn.Open(); SqlCommand cmd = new SqlCommand(sSQL, cn); cmd.Parameters.Add("@vendorGroupCode", SqlDbType.VarChar, 25).Value = c.vendorGroupCode; cmd.ExecuteNonQuery(); } }
public static mtVendorGroup GetVendorGroup(string vendorGroupCode) { string sSQL = "SELECT * FROM dbo.mt_vendorgroupcode WHERE vendorGroupCode=@vendorGroupCode"; using (SqlConnection cn = new SqlConnection(Config.ConnectionString)) { cn.Open(); SqlCommand cmd = new SqlCommand(sSQL, cn); cmd.Parameters.Add("@vendorGroupCode", SqlDbType.VarChar).Value = vendorGroupCode; SqlDataReader rs = cmd.ExecuteReader(CommandBehavior.CloseConnection); if (!rs.Read()) { return(null); } mtVendorGroup c = new mtVendorGroup(); c.vendorGroupCode = rs["vendorGroupCode"].ToString(); return(c); } }