lendset.cpp

简单的图书管理系统

// LendSet.cpp : implementation file
//

#include "stdafx.h"
#include "Book.h"
#include "LendSet.h"

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

/////////////////////////////////////////////////////////////////////////////
// CLendSet

IMPLEMENT_DYNAMIC(CLendSet, CRecordset)

CLendSet::CLendSet(CDatabase* pdb)
	: CRecordset(pdb)
{
	//{{AFX_FIELD_INIT(CLendSet)
	m_Book_ID = 0;
	m_Reader_ID = 0;
	m_nFields = 5;
	//}}AFX_FIELD_INIT
	m_nDefaultType = snapshot;
}


CString CLendSet::GetDefaultConnect()
{
	return _T("ODBC;DSN=图书管理系统");
}

CString CLendSet::GetDefaultSQL()
{
	return _T("[dbo].[Lend]");
}

void CLendSet::DoFieldExchange(CFieldExchange* pFX)
{
	//{{AFX_FIELD_MAP(CLendSet)
	pFX->SetFieldType(CFieldExchange::outputColumn);
	RFX_Long(pFX, _T("[Book ID]"), m_Book_ID);
	RFX_Long(pFX, _T("[Reader ID]"), m_Reader_ID);
	RFX_Text(pFX, _T("[L_data]"), m_L_data);
	RFX_Text(pFX, _T("[B_data]"), m_B_data);
	RFX_Text(pFX, _T("[R_data]"), m_R_data);
	//}}AFX_FIELD_MAP
}

/////////////////////////////////////////////////////////////////////////////
// CLendSet diagnostics

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

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