GET'PREV
GET'PREV #channel, {wait’record,} varlist
GET'PREV'LOCKED #channel, {wait’record,} varlist
GET'PREV'READ'ONLY #channel, {wait’record,} varlist
These statements are identical to the corresponding GET'NEXT statements except instead of getting the next (i.e. higher) record in the index, they get the previous (i.e. lower) record in the index.
The fstatvar variable, from the OPEN statement (if within the current scope) or from .fstat(channel), will be set to ISAM_NF if there are no more records in index order, or ISAM_NA if the found record is locked, or ISAM_EQ for success.
