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本书通过85个实例全面讲述了应用MFC进行Visual C++编程的思想。每个实例均以编写一个应用程序要走的步骤编写。全书共分四部分进行介绍

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// Modify any class that can paint a window.
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// 1) create a pen
	CPen pen(PS_SOLID,2,RGB(128,128,128));
	pDC->SelectObject(pen);

// 2) create a brush
	CBrush brush(RGB(0,255,0));
	pDC->SelectObject(brush);

	pDC->SetBkMode(TRANSPARENT);

// 3) draw a line from 5,5 to 25,25
	pDC->MoveTo(5,5);
	pDC->LineTo(25,25);

// 4) draw a rectangle 5,55 to 50,85
	pDC->Rectangle(CRect(5,55,50,85));

// 5) draw an Arc within a rectangle from 5,115 to 50,115
	pDC->Arc(CRect(5,115,50,145),CPoint(5,115),CPoint(50,115));

// 6) draw a Rectangle with rounded corners 15 pixels from the corner
	pDC->RoundRect(CRect(5,185,50,215),CPoint(15,15));

// 7) draw Ellipes & circles within a rectangle
	pDC->Ellipse(CRect(250,5,305,25));

// 8) draw Pie charts within a rectange from 250,55 to 305,55
	pDC->Pie(CRect(250,55,305,85),CPoint(250,55),CPoint(305,55));

// 9) draw a frame
 	pDC->DrawEdge( CRect(250,115,305,145),
			EDGE_BUMP, //EDGE_ETCHED,EDGE_RAISED,EDGE_SUNKEN
			BF_RECT ); //BF_LEFT,BF_BOTTOM,BF_RIGHT,BF_TOP

// 10) draw an edge
 	pDC->DrawEdge( CRect(250,185,305,215),
			EDGE_SUNKEN, //EDGE_ETCHED,EDGE_RAISED,EDGE_BUMP
			BF_RECT ); //BF_LEFT,BF_BOTTOM,BF_RIGHT,BF_TOP

// 11) draw multiple lines in one operation
	POINT pt[8];
	pt[0].x=495;
	pt[0].y=5;
	pt[1].x=510;
	pt[1].y=10;
	pt[2].x=515;
	pt[2].y=12;
	pt[3].x=495;
	pt[3].y=15;
	pt[4].x=550;
	pt[4].y=25;
 	pDC->Polyline( pt, 5);


// 12) draw a polygon in one operation
// (same as above, except a closed object is created)
	pt[0].x=495;
	pt[0].y=55;
	pt[1].x=550;
	pt[1].y=55;
	pt[2].x=530;
	pt[2].y=65;
	pt[3].x=550;
	pt[3].y=85;
	pt[4].x=520;
	pt[4].y=70;
	pt[5].x=495;
	pt[5].y=85;
	pt[6].x=510;
	pt[6].y=65;
	pt[7].x=495;
	pt[7].y=55;
 	pDC->Polygon( pt, 8);

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// From: Visual C++ MFC Programming by Example by John E. Swanke
// Copyright (C) 1998 jeswanke. All rights reserved.
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