searchs.cpp

一个很好的VC源代码

// SearchS.cpp : implementation file
//

#include "stdafx.h"
#include "aomanage.h"
#include "SearchS.h"
#include "MainFrm.h"
#include "SupplyS.h"

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

/////////////////////////////////////////////////////////////////////////////
// CSearchS dialog


CSearchS::CSearchS(CWnd* pParent /*=NULL*/)
	: CParentDlg(CSearchS::IDD, pParent)
{
	//{{AFX_DATA_INIT(CSearchS)
	m_strContact = _T("");
	m_strTele = _T("");
	m_strSCode = _T("");
	m_strSName = _T("");
	//}}AFX_DATA_INIT
	m_pSupply=new CDaoRecordset(&((CMainFrame*)AfxGetMainWnd())->m_db);
}


void CSearchS::DoDataExchange(CDataExchange* pDX)
{
	CParentDlg::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CSearchS)
	DDX_Control(pDX, IDC_LIST1, m_ctlList);
	DDX_Text(pDX, IDC_EDIT10, m_strContact);
	DDX_Text(pDX, IDC_EDIT3, m_strTele);
	DDX_Text(pDX, IDC_EDIT2, m_strSCode);
	DDX_Text(pDX, IDC_EDIT1, m_strSName);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CSearchS, CParentDlg)
	//{{AFX_MSG_MAP(CSearchS)
	ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
	ON_BN_CLICKED(IDC_BUTTON2, OnButton2)
	ON_WM_CLOSE()
	ON_MESSAGE(WM_LIST2DBLCLICK,OnList2DblClick)
	ON_BN_CLICKED(IDC_BUTTON5, OnButton5)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSearchS message handlers

BOOL CSearchS::OnInitDialog() 
{
	CParentDlg::OnInitDialog();
	
	m_pSupply->Open(AFX_DAO_USE_DEFAULT_TYPE,"select * from supply");
	FIELD2 fdValue[5]={{"厂代码","scode"},{"厂名","sname"},\
	{"联系人","contact"},\
	{"电话","tele"},{"地址","address"}
	};
	m_ctlList.SetField(5,fdValue,m_pSupply);
	m_ctlList.Init();
	double nWidth[5]={1.5,1,1,1,2};
	m_ctlList.SetWidth(nWidth);
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}


void CSearchS::OnButton1() 
{
	UpdateData(TRUE);
	CString strFltr;
	if (m_strSCode.GetLength())
		strFltr+=" and scode='"+m_strSCode+"'";
	if (m_strSName.GetLength())
		strFltr+=" and sname='"+m_strSName+"'";
	if (m_strContact.GetLength())
		strFltr+=" and contact='"+m_strContact+"'";
	if (m_strTele.GetLength())
		strFltr+=" and tele='"+m_strTele+"'";
	if (!strcmp(strFltr.Left(5)," and "))
		strFltr=strFltr.Right(strFltr.GetLength()-5);
	m_pSupply->m_strFilter=strFltr;
	m_ctlList.Refresh();
}

void CSearchS::OnButton2() 
{
	OnCancel();
}

void CSearchS::OnClose() 
{
	if (m_pSupply->IsOpen())
		m_pSupply->Close();
	CParentDlg::OnClose();
}

void CSearchS::OnList2DblClick(WPARAM wParam,LPARAM)
{
	CSupplyS dlg;
	dlg.m_strSCode.Format("%07d",wParam);
	if (dlg.DoModal()==IDOK)
		m_ctlList.Refresh();
}

void CSearchS::OnButton5() 
{
	POSITION pos=m_ctlList.GetFirstSelectedItemPosition();
	if (pos)
	{
		int nItem=m_ctlList.GetNextSelectedItem(pos);
		CSupplyS dlg;
		dlg.m_strSCode=m_ctlList.GetItemText(nItem,0);
		if (dlg.DoModal()==IDOK)
			m_ctlList.Refresh();
	}
	else
		MessageBox("请选中该记录");
}