|  |  | 
 |  |  |                     string ColmString = "{\"ColmCols\":\"" + col.ColumnName + "\",\"ColmType\":\"" + dataType.Name + "\"}"; | 
 |  |  |                     columnNameList.Add(JsonConvert.DeserializeObject(ColmString));//获取到DataColumn列对象的列名 | 
 |  |  |                 } | 
 |  |  |                 //if (ds.Tables[0].Rows.Count != 0 || ds != null) | 
 |  |  |                 //{ | 
 |  |  |                  | 
 |  |  |                 objJsonResult.code = "1"; | 
 |  |  |                 objJsonResult.count = 1; | 
 |  |  |                 objJsonResult.Message = "Sucess!"; | 
 |  |  |                 objJsonResult.list = columnNameList; | 
 |  |  |                 objJsonResult.data = ds.Tables[0]; | 
 |  |  |                 return objJsonResult; | 
 |  |  |                 //} | 
 |  |  |                 //else | 
 |  |  |                 //{ | 
 |  |  |                 //objJsonResult.code = "0"; | 
 |  |  |                 //objJsonResult.count = 0; | 
 |  |  |                 //objJsonResult.Message = "无数据"; | 
 |  |  |                 //objJsonResult.data = null; | 
 |  |  |                 //return objJsonResult; | 
 |  |  |                 //} | 
 |  |  |             } | 
 |  |  |             catch (Exception e) | 
 |  |  |             { |