다이얼로그 팁

오전 11:54 2003-03-26
조경민 (bro@shinbiro.com)
=================================================


1. win 2k/xp에서 포커스 받기

by Nishant S

//Attach foreground window thread
//to our thread
AttachThreadInput(
    GetWindowThreadProcessId(
        ::GetForegroundWindow(),NULL),
    GetCurrentThreadId(),TRUE);

//Do our stuff here ;-)
SetForegroundWindow();
SetFocus(); //Just playing safe

//Detach the attached thread
AttachThreadInput(
    GetWindowThreadProcessId(
        ::GetForegroundWindow(),NULL),
    GetCurrentThreadId(),FALSE);

2. 톱레벨 윈도우에서 데스크탑안으로 위치 조정하기

SendMessage(DM_REPOSITION);

3. 커서바꾸기

BOOL CTest_deleteDlg::OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message)
{
    // TODO: Add your message handler code here and/or call default
    SetCursor(AfxGetApp()->LoadStandardCursor(IDC_UPARROW));
    // Now we return instead of calling the base class
    return 0;        
    // return CDialog::OnSetCursor(pWnd, nHitTest, message);
}

4. 배경 바꾸기
//Red background with Green colored controls
SetDialogBkColor(RGB(255,0,0),RGB(0,255,0));

5. 태스크바에서 없애기

CFrameWnd *abc=new CFrameWnd();
abc->Create(0,0,WS_OVERLAPPEDWINDOW);
CNoTaskBarIconDlg dlg(abc);
m_pMainWnd = &dlg;
int nResponse = dlg.DoModal();
if (nResponse == IDOK)
{
}
else if (nResponse == IDCANCEL)
{
}
delete abc;
Now we need to modify the dialog window's style. So put this code in your CDialog-derived class's OnInitDialog. We need to remove the WS_EX_APPWINDOW style.

BOOL CNoTaskBarIconDlg::OnInitDialog()
{
    CDialog::OnInitDialog();
    ModifyStyleEx(WS_EX_APPWINDOW,0);

    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
}


6. 컨텍스트 헬프 만들기

BOOL HelpDialog::OnInitDialog()
{
    //blah blah blah
    //blah blah blah
    ModifyStyleEx(0, WS_EX_CONTEXTHELP);
    return CDialog::OnInitDialog();
}

BOOL HelpDialog::OnHelpInfo(HELPINFO* pHelpInfo)
{
    short state = GetKeyState (VK_F1);
    if (state < 0)   // F1 key is down, get help for the dialog
        return CDialog::OnHelpInfo(pHelpInfo);
    else
    {    // F1 key not down, get help for specific control
        if (pHelpInfo->dwContextId)
            WinHelp (pHelpInfo->dwContextId,
                HELP_CONTEXTPOPUP);
        return TRUE;
    }
}