1. added SetSelection() to wxItemContainer and removed its declarations

from derived classes
2. made wxItemContainer::Select() non virtual: it simply calls SetSelection()
3. renamed wxListBox::SetSelection(n, select) to DoSetSelection() for all
   ports and defined non virtual SetSelection() overloads in the base class
   to avoid virtual functions hiding


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@32004 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/ctrlsub.cpp

@@ -64,7 +64,7 @@ bool wxItemContainer::SetStringSelection(const wxString& s)
     if ( sel == wxNOT_FOUND )
         return false;
 
-    Select(sel);
+    SetSelection(sel);
 
     return true;
 }
@@ -167,13 +167,4 @@ wxControlWithItems::~wxControlWithItems()
     // this destructor is required for Darwin
 }
 
-#if WXWIN_COMPATIBILITY_2_2
-
-int wxItemContainer::Number() const
-{
-    return GetCount();
-}
-
-#endif // WXWIN_COMPATIBILITY_2_2
-
 #endif // wxUSE_CONTROLS