mydbdaoset.cpp

跟数据库密切相关的各种典型操作VC例程源代码

//文件名：MyDBDaoSet.cpp  雇员表的记录集派生类实现文件
#include "StdAfx.h"
#include "mydbdaoset.h"
#include "Test.h"

IMPLEMENT_DYNAMIC(CMyDBDaoSet, CDaoRecordset)

CMyDBDaoSet::CMyDBDaoSet(CDaoDatabase* pdb)
	: CDaoRecordset(pdb)
{
	m_ID = 0;
	column1 = L"";
	column2 = L"";
	m_nFields = 3;
	m_nDefaultType = dbOpenDynaset;
}
CString CMyDBDaoSet::GetDefaultDBName()
{
	return "MyDBDao.mdb";
}

CString CMyDBDaoSet::GetDefaultSQL()
{
	return "MyDBDao.[雇员]";
}

void CMyDBDaoSet::DoFieldExchange(CDaoFieldExchange* pFX)
{
	pFX->SetFieldType(CDaoFieldExchange::outputColumn);
	DFX_Long(pFX, _T("[雇员ID]"), m_ID);
	DFX_Text(pFX, _T("[名字]"), column1);
	DFX_Text(pFX, _T("[职务]"), column2);
}