lan_spect_stream::get_idf_info

Source: stream/spect/Lan/lan_spect_stream__get_idf_info.pro

 lan_spect_stream::get_idf_info
        Return aspects of the IDF info appropriate to a LAN spect
        stream.

 Usage:
        info = strref -> get_idf_info(<keys>)

 Keywords:
        location        If set, then return the range of locations
                        within the record.
        _extra          Any keys accepted by the spect_stream method.

 History:
        Original: 21/3/00; SJT