LAB9 MFC

พิมพ์ข้อความลงไป

กด Clear ข้อความหายไป

============================สร้างไฟล์ .h============================

#include <afxwin.h>

#define IDC_PAD 100

#define IDC_CLSBUTTON 101

#define IDC_COPYBUTTON 102

#define IDC_PASTEBUTTON 103

#define IDC_EXITBUTTON 104

class CApp : public CWinApp

{

public: virtual BOOL InitInstance();

};

class CWin : public CFrameWnd

{ int response;

CEdit *EditPad;

CButton *CLSButton;

CButton *CopyButton;

CButton *PasteButton;

CButton *ExitButton;

public:CWin();

          ~CWin();

       afx_msg void OnCLS();

       afx_msg void OnCopy();

       afx_msg void OnPaste();

       afx_msg void OnExit();

       DECLARE_MESSAGE_MAP ();

};

============================สร้างไฟล์ .Cpp============================

#include "LAB9b.h"

CApp app;

BEGIN_MESSAGE_MAP(CWin, CFrameWnd)

       ON_BN_CLICKED(IDC_EXITBUTTON, OnExit)

       ON_BN_CLICKED(IDC_COPYBUTTON, OnCopy)

       ON_BN_CLICKED(IDC_PASTEBUTTON, OnPaste)

       ON_BN_CLICKED(IDC_CLSBUTTON, OnCLS)

END_MESSAGE_MAP()

void CWin::OnExit(){

       response=MessageBox("Do you want to quit !!\nYes or No?",

              "lab9: Little notw pad", MB_ICONQUESTION|MB_YESNO);

       if (response==IDYES) DestroyWindow();

}

void CWin::OnCopy(){

       EditPad->SetSel(0,-1,TRUE);

       EditPad->Clear();

       EditPad->SetFocus();

}

void CWin::OnCLS(){

       EditPad->SetSel(0,-1,TRUE);

       EditPad->Clear();

       EditPad->SetFocus();

}

void CWin::OnPaste(){

       EditPad->Paste();

       EditPad->SetFocus();

}

BOOL CApp::InitInstance(){

       m_pMainWnd=new CWin();

       m_pMainWnd->ShowWindow(m_nCmdShow);

       m_pMainWnd->UpdateWindow();

       return TRUE;

}

CWin::CWin(){

       Create(NULL,"Little note pad",

                 WS_OVERLAPPED|WS_SYSMENU|WS_MINIMIZEBOX, CRect(0,0,290,245));

      EditPad=new CEdit();

         CLSButton=new CButton();

         CopyButton=new CButton();

         PasteButton=new CButton();

         ExitButton=new CButton();

         EditPad->Create(WS_CHILD|WS_VISIBLE|WS_BORDER|WS_TABSTOP|\

                ES_AUTOVSCROLL|ES_AUTOHSCROLL|ES_MULTILINE,

                CRect(10,10,270,140), this,IDC_PAD);

         CLSButton->Create("Clear",

                WS_CHILD|WS_VISIBLE|WS_TABSTOP,

                CRect(10,145,90,170), this,IDC_CLSBUTTON);

         CopyButton->Create("Copy",

                WS_CHILD|WS_VISIBLE|WS_TABSTOP,

                CRect(100,145,180,170), this,IDC_COPYBUTTON);

         PasteButton->Create("Paste",

                WS_CHILD|WS_VISIBLE|WS_TABSTOP,

                CRect(190,145,270,170), this,IDC_PASTEBUTTON);

         ExitButton->Create("Clear",

                WS_CHILD|WS_VISIBLE|WS_TABSTOP,

                CRect(10,175,270,200), this,IDC_EXITBUTTON);

}

CWin::~CWin()

{

       delete EditPad;

       delete CLSButton;

       delete CopyButton;

       delete PasteButton;

       delete ExitButton;

}

LAB8 MFC

คลิ้กที่ปุ่ม button 1 จะมี บล้อก  Lab8a Hello1,buttom1 โชว์

คลิ้กที่ปุ่ม button 2 จะมี บล้อก  Lab8a Hello2,buttom2 โชว์

------------------------------------------- สร้างไฟล์ .h -------------------------------------------

#include <afxwin.h>

#define IDC_MYBUTTON1 1001

#define IDC_MYBUTTON2 1002

class CMyApp : public CWinApp

{

public:

virtual BOOL InitInstance();

};

class CWin : public CFrameWnd

{

public:

CWin();

~CWin();

CButton *myButton1;

CButton *myButton2;

afx_msg void OnClick1();

afx_msg void OnClick2();

DECLARE_MESSAGE_MAP ();

};

------------------------------------------ สร้างไฟล์ .Cpp ---------------------------------------------

#include "LAB8b.h"

CMyApp theApp; 

BEGIN_MESSAGE_MAP(CWin, CFrameWnd)

ON_BN_CLICKED(IDC_MYBUTTON1 ,OnClick1)

ON_BN_CLICKED(IDC_MYBUTTON2 ,OnClick2)

END_MESSAGE_MAP()

void CWin::OnClick1(){

MessageBox("Hello1, button1","Lab8a");

}

void CWin::OnClick2(){

MessageBox("Hello2, button2","Lab8a");

}

BOOL CMyApp::InitInstance()

{

m_pMainWnd = new CWin(); 

m_pMainWnd->ShowWindow(m_nCmdShow); 

m_pMainWnd->UpdateWindow(); 

return TRUE;

}

CWin::CWin()

{

myButton1 = new CButton(); 

myButton2 = new CButton(); 

Create(NULL,"Hello Visual c++, Easy MFC 01",

WS_OVERLAPPEDWINDOW, CRect(100,100,500,300));

(*myButton1).Create("button 1",

WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,

CRect(10,10,100,50),this,IDC_MYBUTTON1);

(*myButton2).Create("button 2",

WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,

CRect(110,10,200,50),this,IDC_MYBUTTON2);

}

CWin::~CWin()

{

delete myButton1;

delete myButton2;

}

LAB7 MFC

คลิ้กที่ปุ่ม Click me จะมีหน้าต่าง Lab7a Hello,I Love C++ โชว์

-------------------------------------------- สร้าง File.h --------------------------------------------

#include <afxwin.h>

#define IDC_MYBUTTON1 1001

class CMyApp : public CWinApp

{

public:

virtual BOOL InitInstance();

};

class CWin : public CFrameWnd

{

public:

CWin();

~CWin();

CButton *myButton;

afx_msg void OnClick();

DECLARE_MESSAGE_MAP ();

};

-------------------------------------------- สร้าง File.cpp --------------------------------------------

#include "LAB7b.h"

CMyApp theApp; 

BEGIN_MESSAGE_MAP(CWin, CFrameWnd)

ON_BN_CLICKED(IDC_MYBUTTON1, OnClick)

END_MESSAGE_MAP()

void CWin::OnClick(){

MessageBox("Hello, I Love C++","Lab7a");

}

BOOL CMyApp::InitInstance()

{

m_pMainWnd = new CWin(); 

m_pMainWnd->ShowWindow(m_nCmdShow);  

m_pMainWnd->UpdateWindow(); 

return TRUE;

}

CWin::CWin()

{

myButton = new CButton(); 

Create(NULL,"Hello Visual c++, Easy MFC 01",

WS_OVERLAPPEDWINDOW, CRect(100,100,500,300));

(*myButton).Create("Click me",

WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,

CRect(10,10,100,50),this,IDC_MYBUTTON1);

}

CWin::~CWin()

{

delete myButton;

}

การบ้านครั้งที่ 2 สร้างปุ่มกดโทรศัพท์ MFC

================== File.h ==================
#define IDC_MYBUTTON1 1000
#define IDC_MYEDIT 1001

class CMyApp : public CWinApp
{
public:
virtual BOOL InitInstance();
};


class CMyFrame : public CFrameWnd
{
public:
CMyFrame();
~CMyFrame();
CButton *myButton;
CEdit*pmyEdit;
};


================== File.cpp ==================
#include <afxwin.h>
#include "labb.h"

CMyApp theApp;

BOOL CMyApp::InitInstance()
{
m_pMainWnd = new CMyFrame();
m_pMainWnd->ShowWindow(m_nCmdShow);

m_pMainWnd->UpdateWindow();
return TRUE;
 }

 CMyFrame::CMyFrame()
 {
       
Create(NULL,"Hello MOTO",
WS_OVERLAPPEDWINDOW, CRect(10,10,300,375));
pmyEdit = new CEdit;
pmyEdit->Create(ES_AUTOHSCROLL  | WS_VISIBLE | WS_BORDER,
CRect(10,10,240,50),this,IDC_MYEDIT);
myButton = new CButton;
myButton->Create("1",WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
CRect(20,80,70,120),this,IDC_MYBUTTON1);
myButton = new CButton;
myButton->Create("2",WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
CRect(95,80,145,120),this,IDC_MYBUTTON1);
myButton = new CButton;
myButton->Create("3",WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
CRect(170,80,220,120),this,IDC_MYBUTTON1);
myButton = new CButton;
myButton->Create("4",WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
CRect(20,130,70,170),this,IDC_MYBUTTON1);
myButton = new CButton;
myButton->Create("5",WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
CRect(95,130,145,170),this,IDC_MYBUTTON1);
myButton = new CButton;
myButton->Create("6",WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
CRect(170,130,220,170),this,IDC_MYBUTTON1);
myButton = new CButton;
myButton->Create("7",WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
CRect(20,180,70,220),this,IDC_MYBUTTON1);
myButton = new CButton;
myButton->Create("8",WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
CRect(95,180,145,220),this,IDC_MYBUTTON1);
myButton = new CButton;
myButton->Create("9",WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
CRect(170,180,220,220),this,IDC_MYBUTTON1);
myButton = new CButton;
myButton->Create("*",WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
CRect(20,230,70,270),this,IDC_MYBUTTON1);
myButton = new CButton;
myButton->Create("0",WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
CRect(95,230,145,270),this,IDC_MYBUTTON1);
myButton = new CButton;
myButton->Create("#",WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
CRect(170,230,220,270),this,IDC_MYBUTTON1);
myButton = new CButton;
myButton->Create("Call",WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
CRect(40,280,115,320),this,IDC_MYBUTTON1);
myButton = new CButton;
myButton->Create("Cancel",WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
CRect(120,280,190,320),this,IDC_MYBUTTON1);

 }

 CMyFrame::~CMyFrame()
 {
delete myButton;
delete pmyEdit;
 }