cbookset.cpp

来自「mfc编的一个图书馆图书管理系统」· C++ 代码 · 共 78 行

// cbookset.cpp : implementation file
//

#include "stdafx.h"
#include "Library.h"
#include "cbookset.h"

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

/////////////////////////////////////////////////////////////////////////////
// cbookset

IMPLEMENT_DYNAMIC(cbookset, CRecordset)

cbookset::cbookset(CDatabase* pdb)
	: CRecordset(pdb)
{
	//{{AFX_FIELD_INIT(cbookset)
	m_bookinf_booknum = _T("");
	m_bookname = _T("");
	m_author = _T("");
	m_publish = _T("");
	m_amount = 0;
	m_remain = 0;
	m_borrow_booknum = _T("");
	m_borrowernum = _T("");
	m_nFields = 10;
	//}}AFX_FIELD_INIT
	m_nDefaultType = snapshot;
}


CString cbookset::GetDefaultConnect()
{
	return _T("ODBC;DSN=book");
}

CString cbookset::GetDefaultSQL()
{
	return _T("[dbo].[bookinf],[dbo].[borrow]");
}

void cbookset::DoFieldExchange(CFieldExchange* pFX)
{
	//{{AFX_FIELD_MAP(cbookset)
	pFX->SetFieldType(CFieldExchange::outputColumn);
	RFX_Text(pFX, _T("[dbo].[bookinf].[booknum]"), m_bookinf_booknum);
	RFX_Text(pFX, _T("[bookname]"), m_bookname);
	RFX_Text(pFX, _T("[author]"), m_author);
	RFX_Text(pFX, _T("[publish]"), m_publish);
	RFX_Long(pFX, _T("[amount]"), m_amount);
	RFX_Long(pFX, _T("[remain]"), m_remain);
	RFX_Text(pFX, _T("[dbo].[borrow].[booknum]"), m_borrow_booknum);
	RFX_Text(pFX, _T("[borrowernum]"), m_borrowernum);
	RFX_Date(pFX, _T("[borrowdate]"), m_borrowdate);
	RFX_Date(pFX, _T("[returndate]"), m_returndate);
	//}}AFX_FIELD_MAP
}

/////////////////////////////////////////////////////////////////////////////
// cbookset diagnostics

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

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