Excel互操作和DataField方向

我正在写一个C＃程序，它打开并读取一个Excel文档，并创建一个包含一些字段的数据透视表。一个字段被添加为面向行。其余的是计算的数据字段。一切正常，数据添加正常。只有一个问题。计算的数据字段也作为行添加，但我希望将它们作为列。在Excel中，手动操作意味着将值从行拖到列。但是，我如何实现相同的编程？Excel互操作和DataField方向

我的代码：

Excel.PivotTable pivot1 = xlSheet.PivotTableWizard(
       Excel.XlPivotTableSourceType.xlDatabase, // source type 
       pivotRange, // source 
       xlSheet.get_Range(Constants.PLACE_PIVOT_1), //destination 
       "Grade", // table name 
       false, 
       false, 
       true, 
       false, 
       missing, 
       missing, 
       false, 
       false, 
       Excel.XlOrder.xlDownThenOver, 
       missing, 
       missing, 
       missing); 

      Excel.PivotField betygField = 
       (Excel.PivotField)pivot1.PivotFields("Grade type"); 
      betygField.Orientation = 
       Excel.XlPivotFieldOrientation.xlRowField; 
      betygField.Position = 1; 

      // int dataIndex = 2; 
      for (int f = Constants.START_START_SAMMAN; f < columns; f++) //add some array of columns as DataFields 
      { 
       string name = Convert.ToString(xlSheet.Cells[Constants.BEGIN_STAT_SAMMAN_Y, f].Value); 

       Excel.PivotField f1 = pivot1.AddDataField((Excel.PivotField)pivot1.PivotFields(name), 
        String.Format("Sume of {0}", name), Excel.XlConsolidationFunction.xlSum); 
       Excel.PivotField f2 = pivot1.AddDataField((Excel.PivotField)pivot1.PivotFields(name), 
        String.Format("Avg. of {0}", name), Excel.XlConsolidationFunction.xlAverage); 

       f1.Orientation = 
       Excel.XlPivotFieldOrientation.xlDataField; 
       f1.NumberFormat = "0.00"; 

       f2.Orientation = 
       Excel.XlPivotFieldOrientation.xlDataField; 
       f2.NumberFormat = "0.00"; 
      } 

      pivot1.GrandTotalName = "Totalt"; 
      pivot1.RowGrand = true; 
      pivot1.ColumnGrand = true; 
      pivot1.TableStyle2 = "PivotStyleLight16";

来源

2014-02-28 Lobuno

你怎么mannage来解决这个问题？你能澄清一下吗？提前谢谢！ –