简单计算view.cpp

用vc6.0实现计算机器功能,通过该例可以了解简单对话框程序的编写

/************************************************************
  Copyright (C), 1988-1999, Huawei Tech. Co., Ltd.
  FileName: test.cpp
  Author: 陈高维      Version :   1.0       Date:2007.811
  Description:     // 模块描述      
  Version:         // 版本信息
  Function List:   OnDialog()..........创建模态对话框
    1. -------
  History:         // 历史修改记录
      <author>  <time>   <version >   <desc>
      David    96/10/12     1.0     build this moudle  
***********************************************************/
// 简单计算View.cpp : implementation of the CMyView class
//

#include "stdafx.h"
#include "简单计算.h"

#include "简单计算Doc.h"
#include "简单计算View.h"
#include "ctestdlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CMyView

IMPLEMENT_DYNCREATE(CMyView, CView)

BEGIN_MESSAGE_MAP(CMyView, CView)
	//{{AFX_MSG_MAP(CMyView)
	ON_COMMAND(IDM_DIALOG, OnDialog)
	//}}AFX_MSG_MAP
	// Standard printing commands
	ON_COMMAND(ID_FILE_PRINT, CView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_DIRECT, CView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_PREVIEW, CView::OnFilePrintPreview)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMyView construction/destruction

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

}

CMyView::~CMyView()
{
}

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

	return CView::PreCreateWindow(cs);
}

/////////////////////////////////////////////////////////////////////////////
// CMyView drawing

void CMyView::OnDraw(CDC* pDC)
{
	CMyDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);
	// TODO: add draw code for native data here
}

/////////////////////////////////////////////////////////////////////////////
// CMyView printing

BOOL CMyView::OnPreparePrinting(CPrintInfo* pInfo)
{
	// default preparation
	return DoPreparePrinting(pInfo);
}

void CMyView::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add extra initialization before printing
}

void CMyView::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add cleanup after printing
}

/////////////////////////////////////////////////////////////////////////////
// CMyView diagnostics

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

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

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

/////////////////////////////////////////////////////////////////////////////
// CMyView message handlers

void CMyView::OnDialog() 
{   
	
	//TODO: Add your command handler code here
	
	ctestdlg dlg;
    dlg.DoModal();   //模态窗口
    
	//ctestdlg *pdlg=new ctestdlg();
	//pdlg->Create(IDD_DIALOG1,this);
	//pdlg->ShowWindow(SW_SHOW);
    //非模态窗口
}