VS2005操作excel所需的类及文件

1.     VS2005添加COM

Project-> addclass -> MFC -> MFC CLASS FROM TypeLib

选择：_Application/_Workbook/_Worksheet/Workbooks/Worksheet/Range

点击finish 后生成

CApplication.h

CWorkbook.h

CWorkbooks.h

CWorksheet.h

CWorksheets.h

CRange.h

删掉这些文件，导入excel9.h，excel9.cpp

2.在对应的程序文件中添加头文件#include "excel9.h"在程序中启用COM服务库 // 初始化 OLE 库if (!AfxOleInit()){AfxMessageBox(L"Could not initialize COM dll");return FALSE;}   if (CoInitialize(NULL) != S_OK)        return -1;下面是一个处理EXCEL的程序例子，可直接调用：void OnBnClickedButtonCaln(){// TODO: 在此添加控件通知处理程序代码// TODO: Add your control notification handler code here Range m_ExlRge;_Worksheet m_ExlSheet;Worksheets m_ExlSheets; _Workbook m_ExlBook; Workbooks m_ExlBooks; _Application m_ExlApp; //用m_ExlApp对象创建Excel2003进程 if(!m_ExlApp.CreateDispatch(_T("Excel.Application"),NULL)) { AfxMessageBox(_T("创建Excel服务失败!")); return; } //设置为可见 m_ExlApp.SetVisible(TRUE); ///////////////////下面得到应用程序所在的路径/////////////////// CString theAppPath,theAppName; //char Path[MAX_PATH]; //GetModuleFileName(NULL,Path,MAX_PATH);//得到应用程序的全路径 GetModuleFileName(NULL,_T("D:\\1.xlt"),MAX_PATH);//得到应用程序的全路径 //theAppPath=(CString)Path; theAppPath=_T("D:\\1.xlt");theAppName=AfxGetApp()->m_pszAppName; theAppName+=_T(".exe"); //把最后的文件名去掉 int length1,length2; length1=theAppPath.GetLength(); length2=theAppName.GetLength(); theAppPath.Delete(length1-length2,length2); //////////////////////////////////////////////////////////////// CString TempPath=_T(""); //TempPath=theAppPath+_T("Template.xls");//EXCEL模板的路径 TempPath=theAppPath;m_ExlBooks.AttachDispatch(m_ExlApp.GetWorkbooks(),TRUE); m_ExlBook.AttachDispatch(m_ExlBooks.Add((COleVariant)TempPath),TRUE);//加载EXCEL模板 m_ExlSheets.AttachDispatch(m_ExlBook.GetSheets(),TRUE);//加载Sheet页面 //添加新的Sheet页面 m_ExlSheets.Add(vtMissing,vtMissing,COleVariant((long)1),vtMissing); //删除第二个Sheet页面 m_ExlSheet.AttachDispatch(m_ExlSheets.GetItem(COleVariant((long)2)),TRUE); m_ExlSheet.Delete(); //把第一个Sheet页面的名字改变为TestSheet m_ExlSheet.AttachDispatch(m_ExlSheets.GetItem(COleVariant((long)1)),TRUE); m_ExlSheet.SetName(_T("TestSheet")); ///////合并第一行单元格A1至D1////// //加载要合并的单元格 m_ExlRge.AttachDispatch(m_ExlSheet.GetRange(COleVariant(_T("A1")),COleVariant(_T("D1"))),TRUE); m_ExlRge.Merge(COleVariant((long)0)); ////////设置表格内容//////// m_ExlRge.AttachDispatch(m_ExlSheet.GetCells(),TRUE);//加载所有单元格 m_ExlRge.SetItem(COleVariant((long)1),COleVariant((long)1),COleVariant(_T("数学系研究生课程统计"))); m_ExlRge.SetItem(COleVariant((long)2),COleVariant((long)1),COleVariant(_T("课程名"))); m_ExlRge.SetItem(COleVariant((long)2),COleVariant((long)2),COleVariant(_T("课时"))); m_ExlRge.SetItem(COleVariant((long)2),COleVariant((long)3),COleVariant(_T("难度"))); m_ExlRge.SetItem(COleVariant((long)2),COleVariant((long)4),COleVariant(_T("教学方式"))); m_ExlRge.SetItem(COleVariant((long)3),COleVariant((long)1),COleVariant(_T("泛函分析"))); m_ExlRge.SetItem(COleVariant((long)3),COleVariant((long)2),COleVariant(_T("60"))); m_ExlRge.SetItem(COleVariant((long)3),COleVariant((long)3),COleVariant(_T("普通"))); m_ExlRge.SetItem(COleVariant((long)3),COleVariant((long)4),COleVariant(_T("老师讲课"))); m_ExlRge.SetItem(COleVariant((long)4),COleVariant((long)1),COleVariant(_T("微分流形"))); m_ExlRge.SetItem(COleVariant((long)4),COleVariant((long)2),COleVariant(_T("40"))); m_ExlRge.SetItem(COleVariant((long)4),COleVariant((long)3),COleVariant(_T("变态难"))); m_ExlRge.SetItem(COleVariant((long)4),COleVariant((long)4),COleVariant(_T("自学"))); m_ExlRge.SetItem(COleVariant((long)5),COleVariant((long)1),COleVariant(_T("二阶椭圆型方程与方程组"))); m_ExlRge.SetItem(COleVariant((long)5),COleVariant((long)2),COleVariant(_T("60"))); m_ExlRge.SetItem(COleVariant((long)5),COleVariant((long)3),COleVariant(_T("很难"))); m_ExlRge.SetItem(COleVariant((long)5),COleVariant((long)4),COleVariant(_T("讨论"))); m_ExlRge.AttachDispatch(m_ExlSheet.GetUsedRange());//加载已使用的单元格 m_ExlRge.SetWrapText(COleVariant((long)1));//设置单元格内的文本为自动换行 //设置齐方式为水平垂直居中 //水平对齐：默认＝1,居中＝-4108,左＝-4131,右＝-4152 //垂直对齐：默认＝2,居中＝-4108,左＝-4160,右＝-4107 m_ExlRge.SetHorizontalAlignment(COleVariant((long)-4108)); m_ExlRge.SetVerticalAlignment(COleVariant((long)-4108)); ///////设置整体的字体、字号及颜色////// Font ft; ft.AttachDispatch(m_ExlRge.GetFont()); ft.SetName(COleVariant(_T("宋体")));//字体 ft.SetColorIndex(COleVariant((long)11));//字的颜色 ft.SetSize(COleVariant((long)12));//字号 ///////////设置标题字体及颜色////////// m_ExlRge.AttachDispatch(m_ExlSheet.GetRange(COleVariant(_T("A1")),COleVariant(_T("D1")))); ft.AttachDispatch(m_ExlRge.GetFont()); ft.SetBold(COleVariant((long)1));//粗体 ft.SetSize(COleVariant((long)13)); ft.SetColorIndex(COleVariant((long)2)); //CellFormat cf; //cf.AttachDispatch(m_ExlRge.GetCells()); //////////////设置底色///////////////// Interior it; it.AttachDispatch(m_ExlRge.GetInterior()); it.SetColorIndex(COleVariant((long)11));//标题底色 ////表格内容的底色//// m_ExlRge.AttachDispatch(m_ExlSheet.GetRange(COleVariant(_T("A2")),COleVariant(_T("D5")))); it.AttachDispatch(m_ExlRge.GetInterior()); it.SetColorIndex(COleVariant((long)15)); //////////////为表格设置边框///////////// Range UnitRge; CString CellName; for(int i=1;i<=4;i++) { for(int j=1;j<=4;j++) {     CellName.Format(_T("%c%d"),j+64,i);//单元格的名称 UnitRge.AttachDispatch(m_ExlRge.GetRange(COleVariant(CellName),COleVariant(CellName)));//加载单元格 //LineStyle=线型 Weight=线宽 ColorIndex=线的颜色(-4105为自动) UnitRge.BorderAround(COleVariant((long)1),(long)2,((long)-4105),vtMissing);//设置边框 } } //释放对象（相当重要！） m_ExlRge.ReleaseDispatch(); m_ExlSheet.ReleaseDispatch(); m_ExlSheets.ReleaseDispatch(); m_ExlBook.ReleaseDispatch(); m_ExlBooks.ReleaseDispatch(); //m_ExlApp一定要释放，否则程序结束后还会有一个Excel进程驻留在内存中，而且程序重复运行的时候会出错 m_ExlApp.ReleaseDispatch(); //退出程序 m_ExlApp.Quit(); }