msado15.cpp

vc ADO 连接数据库

	InvokeHelper(0xa, DISPATCH_METHOD, VT_EMPTY, NULL, parms,
		 ConnectionString, UserID, Password, Options);
}

LPDISPATCH _Connection::GetErrors()
{
	LPDISPATCH result;
	InvokeHelper(0xb, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, NULL);
	return result;
}

CString _Connection::GetDefaultDatabase()
{
	CString result;
	InvokeHelper(0xc, DISPATCH_PROPERTYGET, VT_BSTR, (void*)&result, NULL);
	return result;
}

void _Connection::SetDefaultDatabase(LPCTSTR lpszNewValue)
{
	static BYTE parms[] =
		VTS_BSTR;
	InvokeHelper(0xc, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 lpszNewValue);
}

long _Connection::GetIsolationLevel()
{
	long result;
	InvokeHelper(0xd, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

void _Connection::SetIsolationLevel(long nNewValue)
{
	static BYTE parms[] =
		VTS_I4;
	InvokeHelper(0xd, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 nNewValue);
}

long _Connection::GetAttributes()
{
	long result;
	InvokeHelper(0xe, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

void _Connection::SetAttributes(long nNewValue)
{
	static BYTE parms[] =
		VTS_I4;
	InvokeHelper(0xe, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 nNewValue);
}

long _Connection::GetCursorLocation()
{
	long result;
	InvokeHelper(0xf, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

void _Connection::SetCursorLocation(long nNewValue)
{
	static BYTE parms[] =
		VTS_I4;
	InvokeHelper(0xf, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 nNewValue);
}

long _Connection::GetMode()
{
	long result;
	InvokeHelper(0x10, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

void _Connection::SetMode(long nNewValue)
{
	static BYTE parms[] =
		VTS_I4;
	InvokeHelper(0x10, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 nNewValue);
}

CString _Connection::GetProvider()
{
	CString result;
	InvokeHelper(0x11, DISPATCH_PROPERTYGET, VT_BSTR, (void*)&result, NULL);
	return result;
}

void _Connection::SetProvider(LPCTSTR lpszNewValue)
{
	static BYTE parms[] =
		VTS_BSTR;
	InvokeHelper(0x11, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 lpszNewValue);
}

long _Connection::GetState()
{
	long result;
	InvokeHelper(0x12, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

LPDISPATCH _Connection::OpenSchema(long Schema, const VARIANT& Restrictions, const VARIANT& SchemaID)
{
	LPDISPATCH result;
	static BYTE parms[] =
		VTS_I4 VTS_VARIANT VTS_VARIANT;
	InvokeHelper(0x13, DISPATCH_METHOD, VT_DISPATCH, (void*)&result, parms,
		Schema, &Restrictions, &SchemaID);
	return result;
}

void _Connection::Cancel()
{
	InvokeHelper(0x15, DISPATCH_METHOD, VT_EMPTY, NULL, NULL);
}


/////////////////////////////////////////////////////////////////////////////
// _Recordset properties

/////////////////////////////////////////////////////////////////////////////
// _Recordset operations

LPDISPATCH _Recordset::GetProperties()
{
	LPDISPATCH result;
	InvokeHelper(0x1f4, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, NULL);
	return result;
}

long _Recordset::GetAbsolutePosition()
{
	long result;
	InvokeHelper(0x3e8, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

void _Recordset::SetAbsolutePosition(long nNewValue)
{
	static BYTE parms[] =
		VTS_I4;
	InvokeHelper(0x3e8, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 nNewValue);
}

void _Recordset::SetRefActiveConnection(LPDISPATCH newValue)
{
	static BYTE parms[] =
		VTS_DISPATCH;
	InvokeHelper(0x3e9, DISPATCH_PROPERTYPUTREF, VT_EMPTY, NULL, parms,
		 newValue);
}

void _Recordset::SetActiveConnection(const VARIANT& newValue)
{
	static BYTE parms[] =
		VTS_VARIANT;
	InvokeHelper(0x3e9, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 &newValue);
}

VARIANT _Recordset::GetActiveConnection()
{
	VARIANT result;
	InvokeHelper(0x3e9, DISPATCH_PROPERTYGET, VT_VARIANT, (void*)&result, NULL);
	return result;
}

BOOL _Recordset::GetBof()
{
	BOOL result;
	InvokeHelper(0x3ea, DISPATCH_PROPERTYGET, VT_BOOL, (void*)&result, NULL);
	return result;
}

VARIANT _Recordset::GetBookmark()
{
	VARIANT result;
	InvokeHelper(0x3eb, DISPATCH_PROPERTYGET, VT_VARIANT, (void*)&result, NULL);
	return result;
}

void _Recordset::SetBookmark(const VARIANT& newValue)
{
	static BYTE parms[] =
		VTS_VARIANT;
	InvokeHelper(0x3eb, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 &newValue);
}

long _Recordset::GetCacheSize()
{
	long result;
	InvokeHelper(0x3ec, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

void _Recordset::SetCacheSize(long nNewValue)
{
	static BYTE parms[] =
		VTS_I4;
	InvokeHelper(0x3ec, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 nNewValue);
}

long _Recordset::GetCursorType()
{
	long result;
	InvokeHelper(0x3ed, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

void _Recordset::SetCursorType(long nNewValue)
{
	static BYTE parms[] =
		VTS_I4;
	InvokeHelper(0x3ed, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 nNewValue);
}

BOOL _Recordset::GetEof()
{
	BOOL result;
	InvokeHelper(0x3ee, DISPATCH_PROPERTYGET, VT_BOOL, (void*)&result, NULL);
	return result;
}

LPDISPATCH _Recordset::GetFields()
{
	LPDISPATCH result;
	InvokeHelper(0x0, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, NULL);
	return result;
}

long _Recordset::GetLockType()
{
	long result;
	InvokeHelper(0x3f0, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

void _Recordset::SetLockType(long nNewValue)
{
	static BYTE parms[] =
		VTS_I4;
	InvokeHelper(0x3f0, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 nNewValue);
}

long _Recordset::GetMaxRecords()
{
	long result;
	InvokeHelper(0x3f1, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

void _Recordset::SetMaxRecords(long nNewValue)
{
	static BYTE parms[] =
		VTS_I4;
	InvokeHelper(0x3f1, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 nNewValue);
}

long _Recordset::GetRecordCount()
{
	long result;
	InvokeHelper(0x3f2, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

void _Recordset::SetRefSource(LPDISPATCH newValue)
{
	static BYTE parms[] =
		VTS_DISPATCH;
	InvokeHelper(0x3f3, DISPATCH_PROPERTYPUTREF, VT_EMPTY, NULL, parms,
		 newValue);
}

void _Recordset::SetSource(LPCTSTR lpszNewValue)
{
	static BYTE parms[] =
		VTS_BSTR;
	InvokeHelper(0x3f3, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 lpszNewValue);
}

VARIANT _Recordset::GetSource()
{
	VARIANT result;
	InvokeHelper(0x3f3, DISPATCH_PROPERTYGET, VT_VARIANT, (void*)&result, NULL);
	return result;
}

void _Recordset::AddNew(const VARIANT& FieldList, const VARIANT& Values)
{
	static BYTE parms[] =
		VTS_VARIANT VTS_VARIANT;
	InvokeHelper(0x3f4, DISPATCH_METHOD, VT_EMPTY, NULL, parms,
		 &FieldList, &Values);
}

void _Recordset::CancelUpdate()
{
	InvokeHelper(0x3f5, DISPATCH_METHOD, VT_EMPTY, NULL, NULL);
}

void _Recordset::Close()
{
	InvokeHelper(0x3f6, DISPATCH_METHOD, VT_EMPTY, NULL, NULL);
}

void _Recordset::Delete(long AffectRecords)
{
	static BYTE parms[] =
		VTS_I4;
	InvokeHelper(0x3f7, DISPATCH_METHOD, VT_EMPTY, NULL, parms,
		 AffectRecords);
}

VARIANT _Recordset::GetRows(long Rows, const VARIANT& Start, const VARIANT& Fields)
{
	VARIANT result;
	static BYTE parms[] =
		VTS_I4 VTS_VARIANT VTS_VARIANT;
	InvokeHelper(0x3f8, DISPATCH_METHOD, VT_VARIANT, (void*)&result, parms,
		Rows, &Start, &Fields);
	return result;
}

void _Recordset::Move(long NumRecords, const VARIANT& Start)
{
	static BYTE parms[] =
		VTS_I4 VTS_VARIANT;
	InvokeHelper(0x3f9, DISPATCH_METHOD, VT_EMPTY, NULL, parms,
		 NumRecords, &Start);
}

void _Recordset::MoveNext()
{
	InvokeHelper(0x3fa, DISPATCH_METHOD, VT_EMPTY, NULL, NULL);
}

void _Recordset::MovePrevious()
{
	InvokeHelper(0x3fb, DISPATCH_METHOD, VT_EMPTY, NULL, NULL);
}

void _Recordset::MoveFirst()
{
	InvokeHelper(0x3fc, DISPATCH_METHOD, VT_EMPTY, NULL, NULL);
}

void _Recordset::MoveLast()
{
	InvokeHelper(0x3fd, DISPATCH_METHOD, VT_EMPTY, NULL, NULL);
}

void _Recordset::Open(const VARIANT& Source, const VARIANT& ActiveConnection, long CursorType, long LockType, long Options)
{
	static BYTE parms[] =
		VTS_VARIANT VTS_VARIANT VTS_I4 VTS_I4 VTS_I4;
	InvokeHelper(0x3fe, DISPATCH_METHOD, VT_EMPTY, NULL, parms,
		 &Source, &ActiveConnection, CursorType, LockType, Options);
}

void _Recordset::Requery(long Options)
{
	static BYTE parms[] =
		VTS_I4;
	InvokeHelper(0x3ff, DISPATCH_METHOD, VT_EMPTY, NULL, parms,
		 Options);
}

void _Recordset::Update(const VARIANT& Fields, const VARIANT& Values)
{
	static BYTE parms[] =
		VTS_VARIANT VTS_VARIANT;
	InvokeHelper(0x401, DISPATCH_METHOD, VT_EMPTY, NULL, parms,
		 &Fields, &Values);
}

long _Recordset::GetAbsolutePage()
{
	long result;
	InvokeHelper(0x417, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

void _Recordset::SetAbsolutePage(long nNewValue)
{
	static BYTE parms[] =
		VTS_I4;
	InvokeHelper(0x417, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 nNewValue);
}

long _Recordset::GetEditMode()
{
	long result;
	InvokeHelper(0x402, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

VARIANT _Recordset::GetFilter()
{
	VARIANT result;
	InvokeHelper(0x406, DISPATCH_PROPERTYGET, VT_VARIANT, (void*)&result, NULL);
	return result;
}

void _Recordset::SetFilter(const VARIANT& newValue)
{
	static BYTE parms[] =
		VTS_VARIANT;
	InvokeHelper(0x406, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 &newValue);
}

long _Recordset::GetPageCount()
{
	long result;
	InvokeHelper(0x41a, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

long _Recordset::GetPageSize()
{
	long result;
	InvokeHelper(0x418, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

void _Recordset::SetPageSize(long nNewValue)
{
	static BYTE parms[] =
		VTS_I4;
	InvokeHelper(0x418, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 nNewValue);
}

CString _Recordset::GetSort()
{
	CString result;
	InvokeHelper(0x407, DISPATCH_PROPERTYGET, VT_BSTR, (void*)&result, NULL);
	return result;
}

void _Recordset::SetSort(LPCTSTR lpszNewValue)
{
	static BYTE parms[] =
		VTS_BSTR;
	InvokeHelper(0x407, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms,
		 lpszNewValue);
}

long _Recordset::GetStatus()
{
	long result;
	InvokeHelper(0x405, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

long _Recordset::GetState()
{
	long result;
	InvokeHelper(0x41e, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

void _Recordset::UpdateBatch(long AffectRecords)
{
	static BYTE parms[] =
		VTS_I4;
	InvokeHelper(0x40b, DISPATCH_METHOD, VT_EMPTY, NULL, parms,
		 AffectRecords);
}

void _Recordset::CancelBatch(long AffectRecords)
{
	static BYTE parms[] =
		VTS_I4;
	InvokeHelper(0x419, DISPATCH_METHOD, VT_EMPTY, NULL, parms,
		 AffectRecords);
}

long _Recordset::GetCursorLocation()
{
	long result;
	InvokeHelper(0x41b, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL);
	return result;
}

void _Recordset::SetCursorLocation(long nNewValue)
{
	static BYTE parms[] =