searchcardlg.cpp

一个汽车销售系统(分期付款,车辆管理,客户管理)

// SearchCarDlg.cpp : 实现文件
//

#include "stdafx.h"
#include "carm.h"
#include "SearchCarDlg.h"
#include ".\searchcardlg.h"


// CSearchCarDlg 对话框

IMPLEMENT_DYNAMIC(CSearchCarDlg, CDialog)
CSearchCarDlg::CSearchCarDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CSearchCarDlg::IDD, pParent)
	, m_car(_T(""))
	, m_cartype(_T(""))
{
}

CSearchCarDlg::~CSearchCarDlg()
{
}

void CSearchCarDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	DDX_Text(pDX, IDC_EDIT1, m_car);
	DDX_CBString(pDX, IDC_COMBO1, m_cartype);
}


BEGIN_MESSAGE_MAP(CSearchCarDlg, CDialog)
	ON_CBN_DROPDOWN(IDC_COMBO1, OnCbnDropdownCombo1)
END_MESSAGE_MAP()


// CSearchCarDlg 消息处理程序

void CSearchCarDlg::OnCbnDropdownCombo1()
{
	CComboBox *pCombo = (CComboBox *)GetDlgItem(IDC_COMBO1);
	if(pCombo->GetCount() != 0)
		return;
	pCombo->ResetContent();
	_RecordsetPtr pRst = g_ADOConn.GetTableSet("车");
	long limit = pRst->GetFields()->Count;
	for (long x = 0; x < limit; x++)
	{
		pCombo->AddString((char*) pRst->GetFields()->Item[x]->Name);
	}
}