generic_dataset::get_description

Source: dataset/generic/generic_dataset__get_description.pro

 generic_dataset::get_description
        Return a 1-line description of a dataset (for the top-level
        menu).

 Usage:
        desc = dsref -> get_description()

 History:
        Original: 18/1/00; SJT
        Removed "Locked" state: 12/4/02; SJT