point.h

可以进行柱状图

// Point.h: interface for the CPoint class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_POINT_H__CCE1877E_8AF2_4C54_950A_9DBED127EF0B__INCLUDED_)
#define AFX_POINT_H__CCE1877E_8AF2_4C54_950A_9DBED127EF0B__INCLUDED_

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

#include "Graph.h"

class CPoint : public CGraph  
{
public:
	int y0;
	int x0;
	void SetPoint(int x,int y);
	CPoint();
	virtual ~CPoint();

};

#endif // !defined(AFX_POINT_H__CCE1877E_8AF2_4C54_950A_9DBED127EF0B__INCLUDED_)