C / C++ / MFC

BOOL CMainWindow::PreTranslateMessage( MSG *pMsg )
{
  if (pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_RETURN) pMsg->wParam = VK_TAB;
  return ::IsDialogMessage( m_hWnd, pMsg );
}

BOOL CMainWindow::PreTranslateMessage( MSG *pMsg )
{
  if (pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_RETURN)
  {
    PostMessage(WM_KEYDOWN, VK_TAB, 0);
    return TRUE;
  } else return ::IsDialogMessage( m_hWnd, pMsg );
}

if (pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_RETURN) pMsg->wParam = VK_TAB;<br />

kumarsumitra wrote:

Please send me the articles or send me a link for sample programme ..

anilaabc wrote:

1.when a thread complete its execution ,can we restart its execution using same handle ?

anilaabc wrote:

2.when a thread complete its execution is it cosuming resources?

anilaabc wrote:

3.I need to do multiple tasks at the same time ,so I need to work in threads.as i have to repeate these tasks at regular interval so i have to start same threads ,time is critical so i m using multimedia timer to start threads at regular interval .
problem is I have to create a new thread after a regular interval.I think it will consume resources . How could I use same threads to run at regular interval ????????????????

HANDLE Events[] = {TerminateEvent, RepeatEvent};
BOOL   Continue = TRUE;
while (Continue)
{

  //Perform whatever your thread needs to perform at this point here...

  switch (WaitForMultipleObjects(2, Events, FALSE, INFINITE))
  {
  case WAIT_OBJECT_0: //The terminate event has been signalled, so break the loop, do cleanup, exit
    Continue = FALSE;
    break;
  case WAIT_OBJECT_0 + 1: //The repeat event has been signalled, do whatever we need to do again
    continue;
  default: //Unexpected event, do whatever is necesarry here...
    Continue = FALSE;
    break;
  }
}