StatusBar

Development Platform:

Visual C++

MemDC.h：Code Content

							// MemDC.h: interface for the CMemDC class.
//
//////////////////////////////////////////////////////////////////////
#if !defined(AFX_MEMDC_H__A68B97E6_DDB4_4B4F_8A18_429844C3659C__INCLUDED_)
#define AFX_MEMDC_H__A68B97E6_DDB4_4B4F_8A18_429844C3659C__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
class CMemDC : public CDC  
{
public:
	CMemDC(CDC* pDC);
	CMemDC* operator->(){return this;}
	operator CMemDC*(){return this;}
	virtual ~CMemDC();
private:
	CBitmap	m_bitmap;
	CBitmap*	m_pOldBitmap;
	CDC*	m_pDC;
	CRect	m_rect;
	BOOL	m_bMemDC;
};
#endif // !defined(AFX_MEMDC_H__A68B97E6_DDB4_4B4F_8A18_429844C3659C__INCLUDED_)

						