olemrdlg.cpp

从vc连接到oracle数据库。包括连接

/*********************************************************
@author  Chandar
@version 1.0
Development Environment        :  Visual C++ 6.0
Name of the File               :  OLEMRDlg.cpp
Creation/Modification History  :
                                  07-Aug-2001     Created

  File Overview:

 OLEMRDlg.cpp : implementation file

This file defines the start up dialog box of the application.
It gives the user two option
1. To view the product information . 
2. To insertor update product details .

************************************************************/

#include "stdafx.h"
#include "OleMR.h"
#include "OleMRDlg.h"
#include "InsertDlg.h"

#include "PInfo.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// COleMRDlg dialog


COleMRDlg::COleMRDlg(CWnd* pParent /*=NULL*/)
	: CDialog(COleMRDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(COleMRDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	m_select=true;
}


void COleMRDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(COleMRDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(COleMRDlg, CDialog)
	//{{AFX_MSG_MAP(COleMRDlg)
	ON_BN_CLICKED(IDC_RADIO_INSERT, OnRadioInsert)
	ON_BN_CLICKED(IDC_RADIO_PINFO, OnRadioPinfo)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// COleMRDlg message handlers


/********************************************************************
This function is called just before displaying the dialog box to 
initialize dialog box
********************************************************************/
BOOL COleMRDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	CheckRadioButton(IDC_RADIO_PINFO,IDC_RADIO_INSERT,IDC_RADIO_PINFO);
	
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

/****************************************************************************
This function defines the message handler for click event of radio button 
'Insert Product Details'
****************************************************************************/
void COleMRDlg::OnRadioInsert() 
{

	m_select=false;
}

/****************************************************************************
This function defines the message handler for click event of radio button 
'View Product Information'
****************************************************************************/
void COleMRDlg::OnRadioPinfo() 
{
	
	m_select=true;
}

/********************************************************************************
This function handles the click event of OK button. It displays the appropriate 
dialog as per user selection
*********************************************************************************/
void COleMRDlg::OnOK() 
{
   if(m_select==false)       //User selected 'Insert Product Details'
   {
	 CInsertDlg insDlg;
	 insDlg.DoModal();
   }
   if(m_select==true)        //User selected 'View Product Information'
   {
	   CPInfo infoDlg;
       infoDlg.DoModal();
   }
}