Various changes to focus handling when TLW start.

Changed wxWindow::Clear() to use m_clearRegion.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@15191 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/generic/filedlgg.cpp

@@ -1403,6 +1403,8 @@ void wxFileDialog::OnHome( wxCommandEvent &WXUNUSED(event) )
     wxString dir;
     m_list->GetDir( dir );
     m_static->SetLabel( dir );
+    
+    m_text->SetFocus();
 }
 
 void wxFileDialog::OnNew( wxCommandEvent &WXUNUSED(event) )