button.h

这是一个类似于MEDIAPLAYER的系统支持控件,把它添加在工具拦里使用

// button.h : main header file for BUTTON.DLL
//
// This is a part of the Microsoft Foundation Classes C++ library.
// Copyright (c) Microsoft Corporation.  All rights reserved.
//
// This source code is only intended as a supplement to the
// Microsoft Foundation Classes Reference and related
// electronic documentation provided with the library.
// See these sources for detailed information regarding the
// Microsoft Foundation Classes product.

#if !defined( __AFXCTL_H__ )
	#error include 'afxctl.h' before including this file
#endif

#include "resource.h"       // main symbols

/////////////////////////////////////////////////////////////////////////////
// CButtonApp : See button.cpp for implementation.

class CButtonApp : public COleControlModule
{
public:
	BOOL InitInstance();
	int ExitInstance();
};

extern const GUID CDECL _tlid;
extern const WORD _wVerMajor;
extern const WORD _wVerMinor;