sstockif_tjdlg.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

// Sstockif_TJDlg.cpp : implementation file
//

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

/////////////////////////////////////////////////////////////////////////////
// CSstockif_TJDlg dialog


CSstockif_TJDlg::CSstockif_TJDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CSstockif_TJDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CSstockif_TJDlg)
	m_bz = _T("");
	m_gh = _T("");
	m_gm = _T("");
	m_pdj = _T("");
	m_pdw = _T("");
	m_pgg = _T("");
	m_jh = _T("");
	m_ph = _T("");
	m_pmch = _T("");
	m_psl = 0;
	m_date = 0;
	//}}AFX_DATA_INIT
	m_pSet = NULL;
}


void CSstockif_TJDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CSstockif_TJDlg)
	DDX_Text(pDX, IDC_beizhu, m_bz);
	DDX_Text(pDX, IDC_gonghao, m_gh);
	DDX_Text(pDX, IDC_gongming, m_gm);
	DDX_Text(pDX, IDC_pindajia, m_pdj);
	DDX_Text(pDX, IDC_pindanwei, m_pdw);
	DDX_Text(pDX, IDC_pinguge, m_pgg);
	DDX_Text(pDX, IDC_jinhao, m_jh);
	DDX_Text(pDX, IDC_pinhao, m_ph);
	DDX_Text(pDX, IDC_pinmch, m_pmch);
	DDX_Text(pDX, IDC_pinshl, m_psl);
	DDX_DateTimeCtrl(pDX, IDC_DATETIMEPICKER1, m_date);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CSstockif_TJDlg, CDialog)
	//{{AFX_MSG_MAP(CSstockif_TJDlg)
	ON_BN_CLICKED(IDC_TIANJIA, OnTianjia)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSstockif_TJDlg message handlers

BOOL CSstockif_TJDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	CTime  date;
	date = CTime::GetCurrentTime();
	m_date = date;
	UpdateData(FALSE);
	// TODO: Add extra initialization here
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CSstockif_TJDlg::OnTianjia() 
{
	// TODO: Add your control notification handler code here
	UpdateData();
	if (m_gh.IsEmpty())
	{
		MessageBox("商品的编号不能为空！");
		return ;
	}
	if (m_pmch.IsEmpty()) 
	{
		MessageBox("商品的名称不能为空！");
		return ;
	}
	m_pSet = new CSstockifSet();
	m_pSet->Open();
	while (!m_pSet->IsEOF())
	{	
		if ((m_pSet->m_ProductName == m_pmch) && (m_pSet->m_ProductId == m_gh))
		{
			MessageBox("商品的编号和名称已经存在，请重新输入新的信息！");
			m_pSet->Close();
			return ;
		}
		m_pSet->MoveNext();
	}
	m_pSet->AddNew();
	m_pSet->m_ProductId = m_ph;
	m_pSet->m_ProductName = m_pmch;
	m_pSet->m_ProviName= m_gm;
	m_pSet->m_ProviderId = m_gh;
	m_pSet->m_Ordermeno = m_bz;
	m_pSet->m_Quantity = m_psl;
	m_pSet->m_Spec = m_pgg;
	m_pSet->m_StochId = m_jh;
	m_pSet->m_UnitPrice = m_pdj;
	m_pSet->m_OrderDate = m_date ;
	m_pSet->m_Unit = m_pdw;
    m_pSet->Update();
	m_pSet->Requery();
	m_pSet->Close();
	MessageBox("您输入的信息已经被保存!");	
}