private static void TabHostItemsSourceChanged(TabHost tabHost, AttachedMemberChangedEventArgs <IEnumerable> arg)
{
var generator = tabHost.GetBindingMemberValue(AttachedMembers.ViewGroup.ItemsSourceGenerator);
if (generator == null)
{
generator = new TabHostItemsSourceGenerator(tabHost);
tabHost.SetBindingMemberValue(AttachedMembers.ViewGroup.ItemsSourceGenerator, generator);
}
generator.SetItemsSource(arg.NewValue);
}