// question might just have been added and no screen
// update taken place.
if ( m_dirty )
-#if defined( __WXMSW__ ) || defined(__WXMAC__)
- Update();
-#else
DoDirtyProcessing();
-#endif
// TODO: use textCtrlClass here to create the control of correct class
m_textCtrl = new wxTreeTextCtrl(this, itemEdit);