📄 stddatasource.cpp
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// StdDataSource.cpp : implementation file
//
#include "stdafx.h"
#include "Book.h"
#include "StdDataSource.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CStdDataSource
IMPLEMENT_DYNAMIC(CStdDataSource, CRecordset)
CStdDataSource::CStdDataSource(CDatabase* pdb)
: CRecordset(pdb)
{
//{{AFX_FIELD_INIT(CStdDataSource)
m_column1 = 0;
m_column2 = _T("");
m_column3 = _T("");
m_column4 = 0;
m_column5 = _T("");
m_column7 = 0;
m_nFields = 7;
//}}AFX_FIELD_INIT
m_nDefaultType = snapshot;
}
CString CStdDataSource::GetDefaultConnect()
{
return _T("ODBC;DSN=bookuser");
}
CString CStdDataSource::GetDefaultSQL()
{
return _T("[student]");
}
void CStdDataSource::DoFieldExchange(CFieldExchange* pFX)
{
//{{AFX_FIELD_MAP(CStdDataSource)
pFX->SetFieldType(CFieldExchange::outputColumn);
RFX_Int(pFX, _T("[学号]"), m_column1);
RFX_Text(pFX, _T("[姓名]"), m_column2);
RFX_Text(pFX, _T("[专业]"), m_column3);
RFX_Int(pFX, _T("[所借书号]"), m_column4);
RFX_Text(pFX, _T("[所借书名]"), m_column5);
RFX_Date(pFX, _T("[借书日期]"), m_column6);
RFX_Int(pFX, _T("[过期天数]"), m_column7);
//}}AFX_FIELD_MAP
}
/////////////////////////////////////////////////////////////////////////////
// CStdDataSource diagnostics
#ifdef _DEBUG
void CStdDataSource::AssertValid() const
{
CRecordset::AssertValid();
}
void CStdDataSource::Dump(CDumpContext& dc) const
{
CRecordset::Dump(dc);
}
#endif //_DEBUG
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