XTI extensions

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@23023 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/ctrlsub.cpp

@@ -58,6 +58,15 @@ wxString wxItemContainer::GetStringSelection() const
     return s;
 }
 
+wxArrayString wxItemContainer::GetStrings() const
+{
+    wxArrayString result ;
+    size_t count = GetCount() ;
+    for ( size_t n = 0 ; n < count ; n++ )
+        result.Add(GetString(n));
+    return result ;
+}
+
 // ----------------------------------------------------------------------------
 // appending items
 // ----------------------------------------------------------------------------