售货系统.cpp

本售货管理系统用vc和sql开发

// 售货系统.cpp : Defines the class behaviors for the application.
//

#include "stdafx.h"
#include "售货系统.h"
#include "售货系统Dlg.h"

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

CDatabase m_database;
CString username;
CString userpower;

CMainDlg* maindlg;
//CUserDlg* userdlg;
CMyDlg*mydlg;
CString getdate();
CString getpath();
/////////////////////////////////////////////////////////////////////////////
// CMyApp

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

/////////////////////////////////////////////////////////////////////////////
// CMyApp construction

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

/////////////////////////////////////////////////////////////////////////////
// The one and only CMyApp object

CMyApp theApp;

/////////////////////////////////////////////////////////////////////////////
// CMyApp initialization

BOOL CMyApp::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
	if(!m_database.IsOpen()){
		try{
			m_database.Open(_T("售货系统"),false,false,_T("ODBC;UID=sa;UPASSWORD="),true);
		}catch(CDBException e1){
			e1.GetErrorMessage("无法连接数据库",0,NULL);
		}
		catch(CMemoryException e2){
			e2.GetErrorMessage("无法连接数据库",0,NULL);
		}
	}
	maindlg=new CMainDlg; 
	if(maindlg->GetSafeHwnd()==0)
		maindlg->Create(IDD_MAIN);
	mydlg=new CMyDlg;
	if(mydlg->GetSafeHwnd()==0)
		mydlg->Create(IDD_MY_DIALOG);
	m_pMainWnd = mydlg;
	mydlg->ShowWindow(SW_SHOW);
	return TRUE;
}

int CMyApp::ExitInstance() 
{
	// TODO: Add your specialized code here and/or call the base class
	delete maindlg;
	
	return CWinApp::ExitInstance();
}
CString getdate()         //获取当前时间
{                        
	CTime tCurTime;
	CString s;
	tCurTime=CTime::GetCurrentTime();
	s.Format("%d-%d-%d %d:%d:%d",
		    tCurTime.GetYear(),tCurTime.GetMonth(),tCurTime.GetDay(),
			tCurTime.GetHour(),tCurTime.GetMinute(),tCurTime.GetSecond());
	return s;
}
CString getpath(){
	CString path;
	char temp[100];
	GetModuleFileName(NULL,path.GetBuffer(MAX_PATH),MAX_PATH);
	path.ReleaseBuffer();
	strcpy(temp,path);
	temp[strlen(temp)-12]='\0';
	path.Format("%s",temp);
	return path;
}