addresslist.h

简单实用

// addresslist.H : Declaration of the Caddresslist class

#ifndef __ADDRESSLIST_H_
#define __ADDRESSLIST_H_

class CaddresslistAccessor
{
public:
	TCHAR m_address[51];	// 住址
	TCHAR m_email[1024];	// 电子邮件
	TCHAR m_housetel[51];	// 住址电话
	TCHAR m_mobile[51];	// 手机号
	TCHAR m_name[51];	// 姓名
	TCHAR m_office[51];	// 单位
	TCHAR m_officetel[51];	// 单位电话
	ISequentialStream* m_picture;	// 照片
	TCHAR m_qq[51];	// QQ号
	TCHAR m_group[51]; //分类

BEGIN_COLUMN_MAP(CaddresslistAccessor)
	COLUMN_ENTRY(1, m_name)
	COLUMN_ENTRY(2, m_address)
	COLUMN_ENTRY(3, m_housetel)
	COLUMN_ENTRY(4, m_office)
	COLUMN_ENTRY(5, m_officetel)
	COLUMN_ENTRY(6, m_qq)
	COLUMN_ENTRY(7, m_mobile)
	COLUMN_ENTRY(8, m_email)
	COLUMN_ENTRY(9, m_group)
	BLOB_ENTRY(10, IID_ISequentialStream, STGM_READ, m_picture)
END_COLUMN_MAP()
	

DEFINE_COMMAND(CaddresslistAccessor, _T(" \
	SELECT \
		name, \
		address, \
		housetel, \
		office, \
		officetel, \
		qq, \
		mobile, \
		email, \
		group，\
		picture   \
		FROM addresslist"))

	// You may wish to call this function if you are inserting a record and wish to
	// initialize all the fields, if you are not going to explicitly set all of them.
	void ClearRecord()
	{
		memset(this, 0, sizeof(*this));
	}
};

class Caddresslist : public CCommand<CAccessor<CaddresslistAccessor> >
{
public:
	HRESULT Open()
	{
		HRESULT		hr;

		hr = OpenDataSource();
		if (FAILED(hr))
			return hr;

		return OpenRowset();
	}
	HRESULT OpenDataSource()
	{
		HRESULT		hr;
		CDataSource db;
		CDBPropSet	dbinit(DBPROPSET_DBINIT);

		dbinit.AddProperty(DBPROP_AUTH_CACHE_AUTHINFO, true);
		dbinit.AddProperty(DBPROP_AUTH_ENCRYPT_PASSWORD, false);
		dbinit.AddProperty(DBPROP_AUTH_MASK_PASSWORD, false);
		dbinit.AddProperty(DBPROP_AUTH_PASSWORD, OLESTR(""));
		dbinit.AddProperty(DBPROP_AUTH_USERID, OLESTR("Admin"));
		dbinit.AddProperty(DBPROP_INIT_DATASOURCE, OLESTR("E:\\c++ 实践\\ADDRESS\\addresslist.mdb"));
		dbinit.AddProperty(DBPROP_INIT_MODE, (long)16);
		dbinit.AddProperty(DBPROP_INIT_PROMPT, (short)4);
		dbinit.AddProperty(DBPROP_INIT_PROVIDERSTRING, OLESTR(""));
		dbinit.AddProperty(DBPROP_INIT_LCID, (long)1033);
		//dbinit.AddProperty(DBPROP_AUTH_PERSIST_SENSITIVE_AUTHINFO, false);
		hr = db.Open(_T("Microsoft.Jet.OLEDB.4.0"), &dbinit);
		if (FAILED(hr))
			return hr;

		return m_session.Open(db);
	}
	HRESULT OpenRowset()
	{
		// Set properties for open
		CDBPropSet	propset(DBPROPSET_ROWSET);
		propset.AddProperty(DBPROP_IRowsetChange, true);
		propset.AddProperty(DBPROP_UPDATABILITY, DBPROPVAL_UP_CHANGE | DBPROPVAL_UP_INSERT | DBPROPVAL_UP_DELETE);

		return CCommand<CAccessor<CaddresslistAccessor> >::Open(m_session, NULL, &propset);
	}
	CSession	m_session;
};

#endif // __ADDRESSLIST_H_