[C#]WinForm利用Microsoft.Office.Interop.Excel的Worksheets.Copy来合并多个Excel档

小弟之前写了一篇多个word合并的功能
最近想到word可以合并,excel应该也可以合并

小弟之前写了一篇多个word合并的功能

最近想到word可以合并,excel应该也可以合并

首先准备好两个测试的excel档(1.xls,2.xls)放在c槽里,执行完程序就产生3.xls的合并档了

WinForm(c#)
ExcelCombine.cs

using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; using Excel = Microsoft.Office.Interop.Excel;//这个要先加入Microsoft.Office.Interop.Excel参考 using System.Reflection;//这个记得参考 namespace WindowsApplication1 { public partial class ExcelCombine : Form { public ExcelCombine() { InitializeComponent(); } private void ExcelCombine_Load(object sender, EventArgs e) { object missing = Missing.Value; string oFirstXls = @"c:1.xls";//excel档1 string oSecondXls = @"c:2.xls";//excel档2 string oOutputXls = @"c:3.xls";//合并档,excel档3 Excel.Application excelApp = new Excel.ApplicationClass(); Excel.Workbook wbook1 = excelApp.Workbooks.Open(oFirstXls, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing);//载入excel档1 Excel.Workbook wbook2 = excelApp.Workbooks.Open(oSecondXls, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing, missing);//载入excel档2 wbook1.Worksheets.Copy(missing, wbook2.Sheets["Sheet1"]);//在excel档2的Sheet1之后插入所有excel档1的Sheet //wbook1.Worksheets.Copy(wbook2.Sheets["Sheet1"], missing);//在excel档2的Sheet1之前插入所有excel档1的Sheet wbook2.SaveAs(oOutputXls, missing, missing, missing, missing, missing, Excel.XlSaveAsAccessMode.xlNoChange, missing, missing, missing, missing, missing);//另存excel档3 wbook1.Close(missing, missing, missing); wbook2.Close(missing, missing, missing); excelApp.Quit(); } } }

执行结果:

excel档1

excel档2

合并档,excel档3

参考网址:

http://msdn.microsoft.com/zh-tw/library/microsoft.office.tools.excel.worksheet.copy(VS.80).aspx

http://topic.csdn.net/t/20061110/17/5149046.html

原文:大专栏  [C#]WinForm利用Microsoft.Office.Interop.Excel的Worksheets.Copy来合并多个Excel档