MFC读写Excel操作

MFC对Excel表格读写访问实例，好理解，容易上手。

// ExcelDemo.cpp : 定义应用程序的类行为。
//

#include “stdafx.h“
#include “ExcelDemo.h“
#include “ExcelDemoDlg.h“

#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// CExcelDemoApp

BEGIN_MESSAGE_MAP（CExcelDemoApp CWinApp）
	ON_COMMAND（ID_HELP &CWinApp::onhelp）
END_MESSAGE_MAP（）


// CExcelDemoApp 构造

CExcelDemoApp::CExcelDemoApp（）
{
	// 支持重新启动管理器
	m_dwRestartManagerSupportFlags = AFX_RESTART_MANAGER_SUPPORT_RESTART;

	// TODO: 在此处添加构造代码，
	// 将所有重要的初始化放置在 InitInstance 中
}


// 唯一的一个 CExcelDemoApp 对象

CExcelDemoApp theApp;


// CExcelDemoApp 初始化

BOOL CExcelDemoApp::InitInstance（）
{
	// 如果一个运行在 Windows XP 上的应用程序清单指定要
	// 使用 ComCtl32.dll 版本 6 或更高版本来启用可视化方式，
	//则需要 InitCommonControlsEx（）。否则，将无法创建窗口。
	INITCOMMONCONTROLSEX InitCtrls;
	InitCtrls.dwSize = sizeof（I

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件     172544  2018-11-06 16:26  ExcelDemo\Debug\ExcelDemo.exe

     文件    1328616  2018-11-06 16:26  ExcelDemo\Debug\ExcelDemo.ilk

     文件    5180416  2018-11-06 16:26  ExcelDemo\Debug\ExcelDemo.pdb

     文件      79982  2018-11-05 13:47  ExcelDemo\ExcelDemo\CApplication.h

     文件      45663  2018-11-05 13:48  ExcelDemo\ExcelDemo\CRange.h

     文件      45604  2018-11-05 13:47  ExcelDemo\ExcelDemo\CWorkbook.h

     文件       7438  2018-11-05 13:47  ExcelDemo\ExcelDemo\CWorkbooks.h

     文件      29408  2018-11-05 13:47  ExcelDemo\ExcelDemo\CWorksheet.h

     文件       4998  2018-11-05 13:47  ExcelDemo\ExcelDemo\CWorksheets.h

     文件       2174  2018-11-06 16:26  ExcelDemo\ExcelDemo\Debug\cl.command.1.tlog

     文件      71182  2018-11-06 16:26  ExcelDemo\ExcelDemo\Debug\CL.read.1.tlog

     文件       1262  2018-11-06 16:26  ExcelDemo\ExcelDemo\Debug\CL.write.1.tlog

     文件        915  2018-11-05 13:48  ExcelDemo\ExcelDemo\Debug\ExcelDemo.exe.embed.manifest

     文件        980  2018-11-05 13:48  ExcelDemo\ExcelDemo\Debug\ExcelDemo.exe.embed.manifest.res

     文件        640  2018-11-06 16:26  ExcelDemo\ExcelDemo\Debug\ExcelDemo.exe.intermediate.manifest

     文件         47  2018-11-06 16:26  ExcelDemo\ExcelDemo\Debug\ExcelDemo.lastbuildstate

     文件       2323  2018-11-06 16:26  ExcelDemo\ExcelDemo\Debug\ExcelDemo.log

     文件      29884  2018-11-06 16:16  ExcelDemo\ExcelDemo\Debug\ExcelDemo.obj

     文件   34996224  2018-11-05 13:48  ExcelDemo\ExcelDemo\Debug\ExcelDemo.pch

     文件      69720  2018-11-06 16:16  ExcelDemo\ExcelDemo\Debug\ExcelDemo.res

     文件        713  2018-11-05 13:47  ExcelDemo\ExcelDemo\Debug\ExcelDemo.vcxprojResolveAssemblyReference.cache

     文件          0  2018-11-05 13:47  ExcelDemo\ExcelDemo\Debug\ExcelDemo.write.1.tlog

     文件      80044  2018-11-06 16:26  ExcelDemo\ExcelDemo\Debug\ExcelDemoDlg.obj

     文件        208  2018-11-05 13:48  ExcelDemo\ExcelDemo\Debug\ExcelDemo_manifest.rc

     文件          2  2018-11-06 16:26  ExcelDemo\ExcelDemo\Debug\link-cvtres.read.1.tlog

     文件          2  2018-11-06 16:26  ExcelDemo\ExcelDemo\Debug\link-cvtres.write.1.tlog

     文件          2  2018-11-06 16:26  ExcelDemo\ExcelDemo\Debug\link.1732-cvtres.read.1.tlog

     文件          2  2018-11-06 16:26  ExcelDemo\ExcelDemo\Debug\link.1732-cvtres.write.1.tlog

     文件          2  2018-11-06 16:26  ExcelDemo\ExcelDemo\Debug\link.1732.read.1.tlog

     文件          2  2018-11-06 16:26  ExcelDemo\ExcelDemo\Debug\link.1732.write.1.tlog

............此处省略45个文件信息