分类： C/C++
2011-11-08 20:38:30
vc++6.0是一个功能强大的工具，利用它可以编辑很多工程软件，下面我就简单介绍下怎么样用vc++6.0去常见一个工程文件。
1.首先打开vc++6.0，单击“”文件--->新建----->工程----->MFC APPwizard 【exe】，然后在最上面写文件名。
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下面我把我把相关的源程序放在下面。
// jsb2Dlg.cpp : implementation file
//
#include "stdafx.h"
#include "jsb2.h"
#include "jsb2Dlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
// Dialog Data
//{{AFX_DATA(CAboutDlg)
enum { IDD = IDD_ABOUTBOX };
//}}AFX_DATA
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CAboutDlg)
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
//}}AFX_VIRTUAL
// Implementation
protected:
//{{AFX_MSG(CAboutDlg)
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
//{{AFX_DATA_INIT(CAboutDlg)
//}}AFX_DATA_INIT
}
void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CAboutDlg)
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
//{{AFX_MSG_MAP(CAboutDlg)
// No message handlers
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CJsb2Dlg dialog
CJsb2Dlg::CJsb2Dlg(CWnd* pParent /*=NULL*/)
: CDialog(CJsb2Dlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CJsb2Dlg)
// NOTE: the ClassWizard will add member initialization here
//}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDI_ICON2);
}
void CJsb2Dlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CJsb2Dlg)
DDX_Control(pDX, IDC_EDIT1, m_SHOW);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CJsb2Dlg, CDialog)
//{{AFX_MSG_MAP(CJsb2Dlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_COMMAND(ID_MENUITEM32771, OnMenuitem32771)
ON_COMMAND(ID_MENUITEDK, OnMenuitedk)
ON_COMMAND(ID_MENUITEMTC, OnMenuitemtc)
ON_COMMAND(ID_MENUITEMchakanbangzhu, OnMENUITEMchakanbangzhu)
ON_COMMAND(ID_MENUITEMdayin, OnMENUITEMdayin)
ON_COMMAND(ID_MENUITEMyemianshezhi, OnMENUITEMyemianshezhi)
ON_COMMAND(ID_MENUITEMabjsb, OnMENUITEMabjsb)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CJsb2Dlg message handlers
BOOL CJsb2Dlg::OnInitDialog()
{
CDialog::OnInitDialog();
// Add "About..." menu item to system menu.
// IDM_ABOUTBOX must be in the system command range.
ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
ASSERT(IDM_ABOUTBOX < 0xF000);
CMenu* pSysMenu = GetSystemMenu(FALSE);
if (pSysMenu != NULL)
{
CString strAboutMenu;
strAboutMenu.LoadString(IDS_ABOUTBOX);
if (!strAboutMenu.IsEmpty())
{
pSysMenu->AppendMenu(MF_SEPARATOR);
pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
}
}
// Set the icon for this dialog. The framework does this automatically
// when the application's main window is not a dialog
SetIcon(m_hIcon, TRUE);// Set big icon
SetIcon(m_hIcon, FALSE);// Set small icon
// TODO: Add extra initialization here
return TRUE; // return TRUE unless you set the focus to a control
}
void CJsb2Dlg::OnSysCommand(UINT nID, LPARAM lParam)
{
if ((nID & 0xFFF0) == IDM_ABOUTBOX)
{
CAboutDlg dlgAbout;
dlgAbout.DoModal();
}
else
{
CDialog::OnSysCommand(nID, lParam);
}
}
// If you add a minimize button to your dialog, you will need the code below
// to draw the icon. For MFC applications using the document/view model,
// this is automatically done for you by the framework.
void CJsb2Dlg::OnPaint()
{
if (IsIconic())
{
CPaintDC dc(this); // device context for painting
SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);
// Center icon in client rectangle
int cxIcon = GetSystemMetrics(SM_CXICON);
int cyIcon = GetSystemMetrics(SM_CYICON);
CRect rect;
GetClientRect(&rect);
int x = (rect.Width() - cxIcon + 1) / 2;
int y = (rect.Height() - cyIcon + 1) / 2;
// Draw the icon
dc.DrawIcon(x, y, m_hIcon);
}
else
{
CDialog::OnPaint();
}
}
// The system calls this to obtain the cursor to display while the user drags
// the minimized window.
HCURSOR CJsb2Dlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
void CJsb2Dlg::OnMenuitem32771()
{
// TODO: Add your command handler code here
CString str;
m_SHOW.GetWindowText(str);
//char *data=new char(str.GetLength()+1);
FILE *fp=fopen("MyFile.txt","w");
//fwrite(data,str.GetLength()+1,1,fp);
fwrite(str,str.GetLength()+1,1,fp);
AfxMessageBox("保存成功！");
fclose(fp);
}
void CJsb2Dlg::OnMenuitedk()
{
// TODO: Add your command handler code here
//CfileDialog(true,"txt",NULL,NULL,NULL,NULL);
CFile fl;
fl.Open("Myfile.txt",CFile::modeRead);
char *data=new char[fl.GetLength()+1];
int i=0;
fl.Read(data,fl.GetLength()+1);
m_SHOW.SetWindowText(data);
fl.Close();
}
void CJsb2Dlg::OnMenuitemtc()
{
// TODO: Add your command handler code here
exit(0);
}
void CJsb2Dlg::OnMENUITEMchakanbangzhu()
{
// TODO: Add your command handler code here
CFile f2;
f2.Open("帮助文件.txt",CFile::modeRead);
char *data=new char[f2.GetLength()+1];
int i=0;
f2.Read(data,f2.GetLength()+1);
m_SHOW.SetWindowText(data);
f2.Close();
}
void CJsb2Dlg::OnMENUITEMdayin()
{
// TODO: Add your command handler code here
AfxMessageBox("在您可以执行与打印机有关的操作（如页面设置或打印）前，请确认应经安装了打印机设备！");
}
void CJsb2Dlg::OnMENUITEMyemianshezhi()
{
// TODO: Add your command handler code here
AfxMessageBox("在您可以执行与打印机有关的操作（如页面设置或打印）前，请确认应经安装了打印机设备！");
}
void CJsb2Dlg::OnMENUITEMabjsb()
{
// TODO: Add your command handler code here
CFile f3;
f3.Open("关于记事本.txt",CFile::modeRead);
char *data=new char[f3.GetLength()+1];
int i=0;
f3.Read(data,f3.GetLength()+1);
m_SHOW.SetWindowText(data);
f3.Close();
}
，需要的同学可以下载，用于参考学习。
我的快盘：（单击进入金山快盘）
计算器的开发示意图：
我开发的计算器：
我开发的记事本：
.....
俺只会用C++啊~
.....