dbugview.cpp

《Visual C++除错手册》附盘.zip

// DBugView.cpp : implementation of the CDBugView class
//

#include "stdafx.h"
#include "DBug.h"

#include "DBugDoc.h"
#include "DBugView.h"

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

/////////////////////////////////////////////////////////////////////////////
// CDBugView

IMPLEMENT_DYNCREATE(CDBugView, CView)

BEGIN_MESSAGE_MAP(CDBugView, CView)
	//{{AFX_MSG_MAP(CDBugView)
		// NOTE - the ClassWizard will add and remove mapping macros here.
		//    DO NOT EDIT what you see in these blocks of generated code!
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDBugView construction/destruction

CDBugView::CDBugView()
{
	// TODO: add construction code here

}

CDBugView::~CDBugView()
{
}

BOOL CDBugView::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	return CView::PreCreateWindow(cs);
}

/////////////////////////////////////////////////////////////////////////////
// CDBugView drawing

void CDBugView::OnDraw(CDC* pDC)
{
	CDBugDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);
	
	// TODO: add draw code for native data here
	//
	pDC->TextOut(10,10,"This program demonstrates the use of the GetLastError() function");
	pDC->TextOut(10,30,"and FormatMessage().  Run this under the debugger with TRACE enabled...");
	
}

/////////////////////////////////////////////////////////////////////////////
// CDBugView diagnostics

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

void CDBugView::Dump(CDumpContext& dc) const
{
	CView::Dump(dc);
}

CDBugDoc* CDBugView::GetDocument() // non-debug version is inline
{
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CDBugDoc)));
	return (CDBugDoc*)m_pDocument;
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CDBugView message handlers