returns the type uid of the channel group . concode_field_sep ChannelGroupTypeUID typeUID concode_elem_sep String description concode_elem_sep String id concode_elem_sep String label concode_field_sep String getLabel concode_elem_sep String getId concode_elem_sep String toString concode_elem_sep String getDescription
ChannelGroupTypeUID function ( ) { return this . typeUID ; }