對話框

模式對話框

創建

Win32：DialogBox()

MFC：DoMoal()

銷毀：EndDialog()

非模式  自己手動銷毀

創建：

         Win32: CreateWindow()

         MFC: Create()   ShowWindow UpdateWindow

銷毀：DestroyWindow()

//顏色對話框

    CColorDialog colDlg;

    if (IDOK == colDlg.DoModal())

    {

        CString str("123");

        CClientDC dc(this);

        int nCount = colDlg.GetColor();

        dc.SetTextColor(nCount);

        dc.TextOut(10,20,str);

    }

    //字體對話框¨°

    CFontDialog fontDlg;

    if (IDOK == fontDlg.DoModal())

    {

        CString str("lwm");

        CClientDC dc(this);

        CFont *pOldFont, font;

        font.CreateFontIndirect(fontDlg.m_cf.lpLogFont);

        pOldFont = dc.SelectObject(&font);

        dc.TextOut(30,50,str);

        dc.SelectObject(pOldFont);

    }

    //文件對話框    TRUE打開    FALSE保存

    CFileDialog fileDlg(TRUE,0,0,OFN_HIDEREADONLY,_T("cpp|*.cpp|所有文件|*.*|"));

    if (IDOK == fileDlg.DoModal())

    {

        CString str;

        CClientDC dc(this);

        str = fileDlg.GetPathName();

        dc.TextOut(20,100,str);

    }

控制項：

m_btn1.MoveWindow(0,0,50,30);

    m_btn1.SetWindowText(_T("xxx"));

    CBitmap bmp;

    bmp.LoadBitmap(IDB_BITMAP1);

    m_btn1.SetBitmap(bmp);

ID範圍內控制項處理：

ON_COMMAND_RANGE(IDC_BUTTON1,IDC_BUTTON10,OnFun)

afx_msg void OnFun(UINT id);

void CMy12Dlg::OnFun(UINT id)

{

    switch(id)

    {

    case IDC_BUTTON1:

        break;

…

    default:

        break;

    }

}