datatable 循环添加新行问题

Question

 for (int i = 0; i < xmax; i++)
{        DataRow row = dt3.NewRow();         for (int j = 0; j < ymax[i]; j++)
              {                  
                  row["编号"] = i + 1;
                  
                  row["内容"] = cutset[i, j].name;
                  
              }
         dt3.Rows.Add(row);
              
            
}其中：cutset= x1
              x2 x5
              x3 x5
              x4 x5
结果本该是：编号 内容
             1    x1
             2    x2
             2    x5
             3    x3
             3    x5
             4    x4
             4    x5
出错结果：编号 内容
             1    x1
             2    x5
             3    x5
             4    x5

Answer 1

DataRow row = dt3.NewRow(); dt3.Rows.Add(row);应该放在第二个循环里面