hotelset.cpp

来自「利用odbc编程实现以下功能： 航班」· C++ 代码 · 共 68 行

// hotelset.cpp : implementation file
//

#include "stdafx.h"
#include "dbexe.h"
#include "hotelset.h"

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

/////////////////////////////////////////////////////////////////////////////
// Chotelset

IMPLEMENT_DYNAMIC(Chotelset, CRecordset)

Chotelset::Chotelset(CDatabase* pdb)
	: CRecordset(pdb)
{
	//{{AFX_FIELD_INIT(Chotelset)
	m_location = _T("");
	m_price = 0;
	m_numrooms = 0;
	m_numavail = 0;
	m_nFields = 4;
	//}}AFX_FIELD_INIT
	m_nDefaultType = snapshot;
}


CString Chotelset::GetDefaultConnect()
{
	return _T("ODBC;DSN=database1");
}

CString Chotelset::GetDefaultSQL()
{
	return _T("[hotels]");
}

void Chotelset::DoFieldExchange(CFieldExchange* pFX)
{
	//{{AFX_FIELD_MAP(Chotelset)
	pFX->SetFieldType(CFieldExchange::outputColumn);
	RFX_Text(pFX, _T("[location]"), m_location);
	RFX_Long(pFX, _T("[price]"), m_price);
	RFX_Long(pFX, _T("[numrooms]"), m_numrooms);
	RFX_Long(pFX, _T("[numavail]"), m_numavail);
	//}}AFX_FIELD_MAP
}

/////////////////////////////////////////////////////////////////////////////
// Chotelset diagnostics

#ifdef _DEBUG
void Chotelset::AssertValid() const
{
	CRecordset::AssertValid();
}

void Chotelset::Dump(CDumpContext& dc) const
{
	CRecordset::Dump(dc);
}
#endif //_DEBUG