visual c++ 课程设计图书馆管理系统 源程序

#include "stdafx.h" #include "Library.h" #include "BookDataSet.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif ///////////////////////////////////////////////////////////////////////////// // CBookDataSet IMPLEMENT_DYNAMIC(CBookDataSet, CRecordset) CBookDataSet::CBookDataSet(CDatabase* pdb) : CRecordset(pdb) { //{{AFX_FIELD_INIT(CBookDataSet) m_BOOK_ID = _T(""); m_BOOK_NAME = _T(""); m_AUTHOR = _T(""); m_PRESS = _T(""); m_FLAG_BORROW = _T(""); m_nFields = 6; //}}AFX_FIELD_INIT m_nDefaultType = snapshot; } CString CBookDataSet::GetDefaultConnect() { return _T("ODBC;DSN=Library"); } CString CBookDataSet::GetDefaultSQL()