daosamp1.cpp

控键程序

// daosamp1.cpp : Defines the class behaviors for the application.
//

#include "stdafx.h"
#include "daosamp1.h"
#include "daosamp1Dlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CDaosamp1App

BEGIN_MESSAGE_MAP(CDaosamp1App, CWinApp)
	//{{AFX_MSG_MAP(CDaosamp1App)
		// 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()

/////////////////////////////////////////////////////////////////////////////
// CDaosamp1App construction

CDaosamp1App::CDaosamp1App()
{
	// TODO: add construction code here,
	// Place all significant initialization in InitInstance
}

/////////////////////////////////////////////////////////////////////////////
// The one and only CDaosamp1App object

CDaosamp1App theApp;

/////////////////////////////////////////////////////////////////////////////
// CDaosamp1App initialization

BOOL CDaosamp1App::InitInstance()
{
	AfxEnableControlContainer();
	
	//hzx add 访问Access2000
	AFX_MANAGE_STATE(AfxGetModuleState());
	AfxGetModuleState()->m_dwVersion = 0x0601; //访问Access2000

	// 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

	CDaosamp1Dlg 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;
}
/*------------------------------*/
void DisplayDaoException(CDaoException* e)
{
	CString strMsg;
	if (e->m_pErrorInfo!=NULL)
	{
		strMsg.Format(
			_T("%s   (%d)\n\n")
			_T("Would you like to see help?"),
			(LPCTSTR)e->m_pErrorInfo->m_strDescription,
			e->m_pErrorInfo->m_lErrorCode);

		if (AfxMessageBox(strMsg, MB_YESNO) == IDYES)
		{
			WinHelp(GetDesktopWindow(),
					e->m_pErrorInfo->m_strHelpFile,
					HELP_CONTEXT,
					e->m_pErrorInfo->m_lHelpContext);
		}
	}
	else
	{
		strMsg.Format(
			_T("ERROR:CDaoException\n\n")
			_T("SCODE_CODE      =%d\n")
			_T("SCODE_FACILITY  =%d\n")
			_T("SCODE_SEVERITY  =%d\n")
			_T("ResultFromScode =%d\n"),
			SCODE_CODE      (e->m_scode),
			SCODE_FACILITY  (e->m_scode),
			SCODE_SEVERITY  (e->m_scode),
			ResultFromScode (e->m_scode));
		AfxMessageBox(strMsg);
	}
}
/*------------------------*/