history.cpp

来自「用数据库ACCESS和VISUAL C++编程」· C++ 代码 · 共 48 行

// Machine generated IDispatch wrapper class(es) created by Microsoft Visual C++

// NOTE: Do not modify the contents of this file.  If this class is regenerated by
//  Microsoft Visual C++, your modifications will be overwritten.


#include "stdafx.h"
#include "history.h"


/////////////////////////////////////////////////////////////////////////////
// CHistory properties

/////////////////////////////////////////////////////////////////////////////
// CHistory operations

short CHistory::GetCount()
{
	short result;
	InvokeHelper(0x1, DISPATCH_PROPERTYGET, VT_I2, (void*)&result, NULL);
	return result;
}

short CHistory::GetPosition()
{
	short result;
	InvokeHelper(0xbb, DISPATCH_PROPERTYGET, VT_I2, (void*)&result, NULL);
	return result;
}

void CHistory::Item(VARIANT* Index, long* pageNumber)
{
	static BYTE parms[] =
		VTS_PVARIANT VTS_PI4;
	InvokeHelper(0x0, DISPATCH_METHOD, VT_EMPTY, NULL, parms,
		 Index, pageNumber);
}

void CHistory::Back()
{
	InvokeHelper(0xb9, DISPATCH_METHOD, VT_EMPTY, NULL, NULL);
}

void CHistory::Forward()
{
	InvokeHelper(0xba, DISPATCH_METHOD, VT_EMPTY, NULL, NULL);
}