addressbookdbdoc.h

一个用VC++编写的连接数据库的电话本 比较简单 大家参考一下

// AddressBookDBDoc.h : interface of the CAddressBookDBDoc class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_ADDRESSBOOKDBDOC_H__68612ECE_6455_4887_A3CA_08A0C0394A8D__INCLUDED_)
#define AFX_ADDRESSBOOKDBDOC_H__68612ECE_6455_4887_A3CA_08A0C0394A8D__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "Contact.h"
#include <afxtempl.h>

class CAddressBookDBDoc : public CDocument
{
protected: // create from serialization only
	CAddressBookDBDoc();
	DECLARE_DYNCREATE(CAddressBookDBDoc)

// Attributes
public:
	_ConnectionPtr m_conn;
	_RecordsetPtr m_res;
	CString m_sql;
	CArray<CContact,CContact&> contacts;
// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAddressBookDBDoc)
	public:
	virtual BOOL OnNewDocument();
	virtual void Serialize(CArchive& ar);
	//}}AFX_VIRTUAL

// Implementation
public:
	void Insert(CContact contact);
	void Remove(CContact contact);
	void Update(CContact contact);

	void Select();

	virtual ~CAddressBookDBDoc();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:

// Generated message map functions
protected:
	//{{AFX_MSG(CAddressBookDBDoc)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

/////////////////////////////////////////////////////////////////////////////

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_ADDRESSBOOKDBDOC_H__68612ECE_6455_4887_A3CA_08A0C0394A8D__INCLUDED_)