Method getItemIndexSelected

MyGUIEngine/src/MyGUI_BackwardCompatibility.cpp:85–88

	size_t MemberObsolete<ComboBox>::getItemIndexSelected() const
	{
		return static_cast<const ComboBox*>(this)->getIndexSelected();
	}
	void MemberObsolete<ComboBox>::setItemSelectedAt(size_t _index)
	{
		static_cast<ComboBox*>(this)->setIndexSelected(_index);