child.h

动态创建按钮

// Child.h: interface for the CChild class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_CHILD_H__410186C8_405E_4F72_B58C_97BD1F72A6EE__INCLUDED_)
#define AFX_CHILD_H__410186C8_405E_4F72_B58C_97BD1F72A6EE__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "Dad.h"

class CChild : public CDad  
{
public:
	CChild();
	int& m_nChild;
	virtual ~CChild();

};

#endif // !defined(AFX_CHILD_H__410186C8_405E_4F72_B58C_97BD1F72A6EE__INCLUDED_)