drawview.cpp

来自「本程序实现了自动平差的功能」· C++ 代码 · 共 87 行

// DrawView.cpp : implementation file
//

#include "stdafx.h"
#include "demo_devstudio.h"
#include "DrawView.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CDrawView

IMPLEMENT_DYNCREATE(CDrawView, CView)

CDrawView::CDrawView()
{
}

CDrawView::~CDrawView()
{
}


BEGIN_MESSAGE_MAP(CDrawView, CView)
	//{{AFX_MSG_MAP(CDrawView)
		// NOTE - the ClassWizard will add and remove mapping macros here.
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDrawView drawing

void CDrawView::OnDraw(CDC* pDC)
{
	CDocument* pDoc = GetDocument();
	// TODO: add draw code here
	 
	pDC->MoveTo(0,0);
	pDC->LineTo(500,500);
   
}
void CDrawView::OnInitialUpdate() 
{ 
     	CZoomView::OnInitialUpdate();
	 
	
	
	// TODO: Add your specialized code here and/or call the base class
	
}
BOOL CDrawView::OnEraseBkgnd(CDC* pDC) 
{
	CZoomView::OnEraseBkgnd(pDC);
  //   CBrush m_wndbrush;
//	 m_wndbrush.CreateSolidBrush(RGB(78,45,205)); 
//	 CRect rect;
//	 GetClientRect(rect);

//	 pDC->FillRect(&rect,&m_wndbrush);
//	 RedrawWindow();
  //   GetParentFrame()->RecalcLayout();
//	 ResizeParentToFit();
	return TRUE;
}

/////////////////////////////////////////////////////////////////////////////
// CDrawView diagnostics

#ifdef _DEBUG
void CDrawView::AssertValid() const
{
	CView::AssertValid();
}

void CDrawView::Dump(CDumpContext& dc) const
{
	CView::Dump(dc);
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CDrawView message handlers