student.h

接上面那个

//student.h
#ifndef _INSIDE_VISUAL_CPP_STUDENT
#define _INSIDE_VISUAL_CPP_STUDENT
class CStudent:public CObject
{ 	
    DECLARE_DYNAMIC(CStudent)//支持动态性的宏
public:
	CString m_Name;	
	int m_Grade;
	CStudent() //默认构造函数	
	{
	    m_Grade=0;
	} 
	
	//支持初始化的构造函数	
	CStudent(const char*Name,int Grade):m_Name(Name)	
	{
	    m_Grade=Grade;	
	}   

	//支持对象拷贝的构造函数	
	CStudent(const CStudent&s):m_Name(s.m_Name)	
	{
	    //copy constructor		
		m_Grade=s.m_Grade;	
	}
	
	const CStudent&operator=(const CStudent& s)//对象赋值运算	
	{
	    m_Name=s.m_Name;	 
		m_Grade=s.m_Grade;	 
		return *this;	
	}  
	
	BOOL operator==(const CStudent&s)const//等于运算	
	{
	    if ((m_Name==s.m_Name)&&(m_Grade==s.m_Grade))	    
        	return true;	  
		else		
		    return false;	
	}  
	
	BOOL operator!=(const CStudent&s)const//不等于运算	
	{
	    return !(*this==s);	
	}

	#ifdef _DEBUG	
	  void Dump(CDumpContext&dc)const;
	#endif //_DEBUG
};
#endif //_INSIDE_VISUAL_CPP_STUDENT