productif_xgdlg.cpp

本程序是居于对话框用access数据库开发的一个简单的销售管理系统

// Productif_XGDlg.cpp : implementation file
//

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

/////////////////////////////////////////////////////////////////////////////
// CProductif_XGDlg dialog


CProductif_XGDlg::CProductif_XGDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CProductif_XGDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CProductif_XGDlg)
	m_bz = _T("");
	m_sdw = _T("");
	m_sgg = _T("");
	m_sh = _T("");
	m_sm = _T("");
	edit = "";
	//}}AFX_DATA_INIT
}


void CProductif_XGDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CProductif_XGDlg)
	DDX_Text(pDX, IDC_beizhu, m_bz);
	DDX_Text(pDX, IDC_shangdw, m_sdw);
	DDX_Text(pDX, IDC_shanggg, m_sgg);
	DDX_Text(pDX, IDC_shanghao, m_sh);
	DDX_Text(pDX, IDC_shangming, m_sm);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CProductif_XGDlg, CDialog)
	//{{AFX_MSG_MAP(CProductif_XGDlg)
	ON_BN_CLICKED(IDOK2, OnEdit)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CProductif_XGDlg message handlers

void CProductif_XGDlg::OnEdit() 
{
	// TODO: Add your control notification handler code here
	UpdateData();
	m_pSet = new CProductifSet();
	m_pSet->m_strFilter.Format(" ProductId= '%s' ",edit);
	m_pSet->Open();
	m_pSet->Edit();
	m_pSet->m_ProductId =m_sh;
	m_pSet->m_ProductName= m_sm;
	m_pSet->m_Productmeno = m_bz;
	m_pSet->m_Spec = m_sgg;
	m_pSet->m_Unit = m_sdw;
	m_pSet->Update();
	m_pSet->Requery();
	m_pSet->Close();
	MessageBox("记录修改成功！");
}

BOOL CProductif_XGDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	UpdateData();
	m_pSet = new CProductifSet();
    m_pSet->m_strFilter.Format("ProductId = '%s'",edit);
	m_pSet->Open();
	if (!m_pSet->IsEOF())
	{
		m_sh = m_pSet->m_ProductId;
		m_sm = m_pSet->m_ProductName;
		m_bz = m_pSet->m_Productmeno;
		m_sgg = m_pSet->m_Spec;
		m_sdw = m_pSet->m_Unit;
		UpdateData(FALSE);
	}	
	m_pSet->Close();
	// TODO: Add extra initialization here
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}