C＃如何使用Interop重命名Excel工作表

我需要创build一个Excel电子表格，然后我需要重命名工作表。 我究竟做错了什么？

这是我到目前为止的代码：

using System; using System.Reflection; using Excel = Microsoft.Office.Interop.Excel; public class CreateExcelWorksheet { static void Main() { Excel.Application oXL; Excel._Workbook oWB; Excel._Worksheet oSheet; oXL = new Excel.Application(); oWB = (Excel._Workbook)(oXL.Workbooks.Add(Missing.Value)); oSheet = (Excel._Worksheet)oWB.ActiveSheet; oSheet.Cells[1, 1] = "First Name"; oSheet.Cells[1, 2] = "Last Name"; oSheet.Cells[1, 3] = "Full Name"; oSheet.Cells[1, 4] = "Salary"; //Format A1:D1 as bold, vertical alignment = center. oSheet.get_Range("A1", "D1").Font.Bold = true; oSheet.get_Range("A1", "D1").VerticalAlignment = Excel.XlVAlign.xlVAlignCenter; oSheet.Name = "NewOne"; string filename = "C:\\" + DateTime.Now.ToString("dd_MM_yy_hhmmss"); oWB.SaveAs(filename + "asdaa" + ".xlsx"); oWB.Close(); } } 

Answer 1

oWB.Worksheets是你find工作表的地方。

可以通过索引Worksheets[1] （或2或3 …）

可以通过名称Worksheets["SheetName"]

他们来作为对象，所以把他们(Worksheet) 。

 Worksheet oSheet = (Worksheet)oWB.Worksheets["TheSheetYouWant"]; 

要更改名称： oSheet.Name = "NewName";

Answer 2

甚至更短： workbook.Worksheets[1].Name = "Sheet Name";