C / C++ / MFC

CFileDialog dlg(TRUE);
if (dlg.DoModal() == IDOK) {
    try {
        CFile f(dlg.GetPathName(),CFile::modeRead);
        while (f.Read(...)) {
        }
    }
    catch (CFileException *e) {
        e->ReportError();
        e->Delete();
    }
}

long FAR PASCAL fereastra1(HWND hdlg1,WORD wmessage1,WPARAM wparam1,LPARAM lparam1)
{

  switch(wmessage1)
  {
    case WM_COMMAND:
    {
      switch (wparam1)
      {
      case IDC_LIST1:
        {
          switch(lparam1)
	  {
            case 0x0300:
              MessageBox(NULL,"modified","HGabby",MB_OK);
	      break;
            case EN_UPDATE:
              MessageBox(NULL,"modified","HGabby",MB_OK);
              break;
	  }
        }
        break; // missed break
      case IDOK:
        EndDialog(hdlg1,0);
        break;
    }
    break;
  }
  return 0;
}

LRESULT CALLBACK wndproc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
switch (message)
{
case WM_COMMAND:
// (HWND) lParam - handle of control 
// LOWORD(wParam) - item, control, or accelerator identifier 
// HIWORD(wParam) - notification code 
if (LOWORD(wParam) == IDOK || LOWORD(wParam) == IDCANCEL) 
{
EndDialog(hDlg, LOWORD(wParam));
return TRUE;
}
else if(LOWORD(wParam) == IDC_EDIT1)
{
switch(HIWORD(wParam))
{
case EN_CHANGE:
MessageBox(NULL,"EN_CHANGE","Edit Notify",MB_OK);
return TRUE;
case EN_UPDATE:
MessageBox(NULL,"EN_UPDATE","Edit Notify",MB_OK);
return TRUE;
}
}
break;
}
return FALSE;
}