single.h

用于EVC的Dialog例子。主要是用CDC进行画图、绘制点

// Single.h: interface for the CSingle class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_SINGLE_H__1F7AD6DA_E820_4346_98B4_75BFE5FE16BE__INCLUDED_)
#define AFX_SINGLE_H__1F7AD6DA_E820_4346_98B4_75BFE5FE16BE__INCLUDED_

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

#include "TestDlg.h"

class CSingle  
{
public:
	CSingle();
	virtual ~CSingle();
public:
	static CTestDlg* getInstance();
	static BOOL _isCreared;
	//static CWnd* GetHWnd();
	static void SetHWnd(CWnd* h);
private:
	static CTestDlg* pDlg;
};

#endif // !defined(AFX_SINGLE_H__1F7AD6DA_E820_4346_98B4_75BFE5FE16BE__INCLUDED_)