|  |  | 
 |  |  |             try | 
 |  |  |             { | 
 |  |  |  | 
 |  |  |                 ds = oCN.RunProcReturn("select * from h_v_IF_SeOrderBillList where hmainid =" + HInterID + " order by hsubid asc", "h_v_IF_SeOrderBillList"); | 
 |  |  |                 ds = oCN.RunProcReturn("select * from h_v_IF_SeOrderBillEdit where hmainid =" + HInterID + " order by hsubid asc", "h_v_IF_SeOrderBillList"); | 
 |  |  |                 if (ds == null || ds.Tables[0].Rows.Count == 0) | 
 |  |  |                 { | 
 |  |  |                     objJsonResult.code = "0"; | 
 |  |  | 
 |  |  |                 } | 
 |  |  |                 string sql = "select * from h_v_Xs_SeOrderBillQuerySub where hmainid =  " + hmainid; | 
 |  |  |  | 
 |  |  |                 ds = oCN.RunProcReturn(sql + " order by hsubid desc", "h_v_Xs_SeOrderBillQuerySub"); | 
 |  |  |                 ds = oCN.RunProcReturn(sql + " order by hsubid ASC", "h_v_Xs_SeOrderBillQuerySub"); | 
 |  |  |  | 
 |  |  |  | 
 |  |  |                 foreach (DataColumn col in ds.Tables[0].Columns) |