+wxCheckListBox::wxCheckListBox(wxWindow *parent, wxWindowID id,
+                               const wxPoint& pos,
+                               const wxSize& size,
+                               const wxArrayString& choices,
+                               long style,
+                               const wxValidator& validator,
+                               const wxString& name )
+{
+    m_hasCheckBoxes = true;
+    wxListBox::Create( parent, id, pos, size, choices,
+                       style, validator, name );
+}
+
+bool wxCheckListBox::IsChecked(unsigned int index) const