public static int Delete(bCategories objCategories, SqlConnection sqlConn, SqlTransaction sqlTran) { // construct new connection and command objects SqlConnection conn = sqlConn; SqlCommand cmd = DBHelper.getSprocCmd("sprocCategoriesUpdate", conn); cmd.Transaction = sqlTran; SqlParameter param; // add return value param param = new SqlParameter("@RETURN_VALUE", SqlDbType.Int); param.Direction = ParameterDirection.ReturnValue; cmd.Parameters.Add(param); // Add params param = new SqlParameter("@CategoryID", SqlDbType.Int); param.Direction = ParameterDirection.Input; param.Value = objCategories.CategoryID; cmd.Parameters.Add(param); // open connection conn.Open(); // Execute command cmd.ExecuteNonQuery(); // get return value int retValue = 0; try { // get return value of the sproc retValue = (int)cmd.Parameters["@RETURN_VALUE"].Value; } catch (System.Exception) { // catch all possible exceptions retValue = 0; // set retValue To 0 (all ok) } // close connection conn.Close(); return(retValue); }
public static int Update(bCategories objCategories) { // construct new connection and command objects SqlConnection conn = DBHelper.getConnection(); SqlCommand cmd = DBHelper.getSprocCmd("sprocCategoriesUpdate", conn); SqlParameter param; // add return value param param = new SqlParameter("@RETURN_VALUE", SqlDbType.Int); param.Direction = ParameterDirection.ReturnValue; cmd.Parameters.Add(param); // add params param = new SqlParameter("@CategoryID", SqlDbType.Int); param.Direction = ParameterDirection.Input; param.Value = objCategories.CategoryID; cmd.Parameters.Add(param); param = new SqlParameter("@Name", SqlDbType.NVarChar); param.Direction = ParameterDirection.Input; param.Value = objCategories.Name; cmd.Parameters.Add(param); param = new SqlParameter("@PhotoPath", SqlDbType.VarChar); param.Direction = ParameterDirection.Input; param.Value = objCategories.PhotoPath; cmd.Parameters.Add(param); param = new SqlParameter("@PhotoCaption", SqlDbType.NVarChar); param.Direction = ParameterDirection.Input; param.Value = objCategories.PhotoCaption; cmd.Parameters.Add(param); param = new SqlParameter("@ModifyDate", SqlDbType.DateTime); param.Direction = ParameterDirection.Input; param.Value = objCategories.ModifyDate; cmd.Parameters.Add(param); param = new SqlParameter("@ModifiedBy", SqlDbType.Int); param.Direction = ParameterDirection.Input; param.Value = objCategories.ModifiedBy; cmd.Parameters.Add(param); // open connection conn.Open(); // Execute command cmd.ExecuteNonQuery(); // get return value int retValue = 0; try { // get return value of the sproc retValue = (int)cmd.Parameters["@RETURN_VALUE"].Value; } catch (System.Exception) { // catch all possible exceptions retValue = 0; // set retValue To 0 (all ok) } // close connection conn.Close(); return(retValue); }