c# - C#如何使用Interop重命名Excel Sheet

我需要创建一个excel电子表格，然后我需要重命名工作表。我做错什么了？
这是我目前掌握的代码：

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();
    }
}

最佳答案

oWB.Worksheets是找到床单的地方。
可以通过索引Worksheets[1]（或2，或3…）
可以取名Worksheets["SheetName"]
它们以对象的形式出现，因此将它们投射到(Worksheet)。

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

更改名称：oSheet.Name = "NewName";