//////////////////////////////////////////////////////////////////////////////
//類名：CExcelAccessApp
//功能：應(yīng)用程序的初始化
//作者：徐景周(jingzhou_xu@163.net)
//組織：未來工作室(Future Studio)
//日期：2003.5.1
/////////////////////////////////////////////////////////////////////////////
#include "stdafx.h"
#include "ExcelAccess.h"
#include "ExcelAccessDlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CExcelAccessApp

BEGIN_MESSAGE_MAP(CExcelAccessApp, CWinApp)
	//{{AFX_MSG_MAP(CExcelAccessApp)
		// NOTE - the ClassWizard will add and remove mapping macros here.
		//    DO NOT EDIT what you see in these blocks of generated code!
	//}}AFX_MSG
	ON_COMMAND(ID_HELP, CWinApp::OnHelp)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CExcelAccessApp construction

CExcelAccessApp::CExcelAccessApp()
{
	// TODO: add construction code here,
	// Place all significant initialization in InitInstance
}

/////////////////////////////////////////////////////////////////////////////
// The one and only CExcelAccessApp object

CExcelAccessApp theApp;

//////////////////////////////////////////////////////////////////////////////
//名稱：InitInstance
//功能：初始化程序?qū)嵗?//作者：徐景周(jingzhou_xu@163.net)
//組織：未來工作室(Future Studio)
//日期：2003.5.1
/////////////////////////////////////////////////////////////////////////////
BOOL CExcelAccessApp::InitInstance()
{
	AfxEnableControlContainer();

	// Standard initialization
	// If you are not using these features and wish to reduce the size
	//  of your final executable, you should remove from the following
	//  the specific initialization routines you do not need.

#ifdef _AFXDLL
	Enable3dControls();			// Call this when using MFC in a shared DLL
#else
	Enable3dControlsStatic();	// Call this when linking to MFC statically
#endif

	//此程序只能運(yùn)行一次，用互斥量來判斷程序是否已運(yùn)行
    HANDLE m_hMutex=CreateMutex(NULL,TRUE, m_pszAppName); 
    if(GetLastError()==ERROR_ALREADY_EXISTS)
	{ 
		AfxMessageBox("Excel文件操作示例程序已經(jīng)運(yùn)行!");
		return FALSE; 
	}

	//設(shè)置對(duì)話框背景和文本顏色
	SetDialogBkColor(RGB(160,180,220),RGB(0,0,0));

	CExcelAccessDlg dlg;
	m_pMainWnd = &dlg;
	int nResponse = dlg.DoModal();
	if (nResponse == IDOK)
	{
		// TODO: Place code here to handle when the dialog is
		//  dismissed with OK
	}
	else if (nResponse == IDCANCEL)
	{
		// TODO: Place code here to handle when the dialog is
		//  dismissed with Cancel
	}

	// Since the dialog has been closed, return FALSE so that we exit the
	//  application, rather than start the application's message pump.
	return FALSE;
}