www.pudn.com > shangdianguanlixitong.rar > shop.cpp, change:2005-06-20,size:2763b


// shop.cpp : Defines the class behaviors for the application. 
// 
 
#include "stdafx.h" 
#include "shop.h" 
#include "shopDlg.h" 
#include "deptment.h" 
#include "login.h" 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CShopApp 
 
BEGIN_MESSAGE_MAP(CShopApp, CWinApp) 
	//{{AFX_MSG_MAP(CShopApp) 
		// 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() 
 
///////////////////////////////////////////////////////////////////////////// 
// CShopApp construction 
 
CShopApp::CShopApp() 
{ 
	// TODO: add construction code here, 
	// Place all significant initialization in InitInstance 
} 
 
///////////////////////////////////////////////////////////////////////////// 
// The one and only CShopApp object 
 
CShopApp theApp; 
 
///////////////////////////////////////////////////////////////////////////// 
// CShopApp initialization 
 
BOOL CShopApp::InitInstance() 
{ 
	InitializeSkin(_T("XPCorona.ssk")); 
	  
	AfxEnableControlContainer(); 
 
	AfxOleInit();///初始化COM库 
	////////////连接数据库////////////// 
	HRESULT hr; 
	try 
	{ 
	hr = m_pConnection.CreateInstance("ADODB.Connection");///创建Connection对象 
	if(SUCCEEDED(hr)) 
	{ 
	hr = m_pConnection->Open("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=shop.mdb","","",adModeUnknown);///连接数据库 
	///上面一句中连接字串中的Provider是针对ACCESS2000环境的,对于ACCESS97,需要改为:Provider=Microsoft.Jet.OLEDB.3.51;  } 
	} 
	} 
	catch(_com_error e)///捕捉异常 
	{ 
		CString errormessage; 
		errormessage.Format("连接数据库失败!\r\n错误信息:%s",e.ErrorMessage()); 
		AfxMessageBox(errormessage);///显示错误信息 
		return FALSE; 
	} 
 
	// 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 
 
	Clogin 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; 
}