Epplus做Excel的数据透视

 //表格的范围需要自己定义
 var epplus = new ExcelPackage();
 var sheet = epplus.Workbook.Worksheets.Add("Sheet1");
 var dataRange = sheet.Cells[, , row, ];
 var wsPivot = epplus.Workbook.Worksheets.Add("数据透视表");
 var pt = wsPivot.PivotTables.Add(wsPivot.Cells["A1"], dataRange, "Name");
 pt.Compact = true;
 pt.CompactData = true;
 pt.GrandTotalCaption = "Total amount";
 pt.Fields[].Sort = eSortType.Ascending;
 pt.RowFields.Add(pt.Fields[]);
 pt.DataFields.Add(pt.Fields[]);
 pt.DataFields.Add(pt.Fields[]);
 pt.DataFields[].Function = DataFieldFunctions.Sum;
15 pt.DataFields[].Function = DataFieldFunctions.Sum;
 pt.DataOnRows = false;