• a5_finddupsgenie Function
• a5_get_recs_in_qry_local Function
• a5_paste_current_record Function
• a5_paste_from_clipboard Function
• a5_paste_new_record Function
• a5_put_rec_on_clipboard Function
• a5_rec_clip_has_data Function
• a5_records_undelete Function
• a5_remove_recs_genie Function
• a5_selected_records Function
• BOTTOM_PERCENT_RECORDS Function
• BOTTOM_RECORDS Function
• CHANGE_RECORD Method
• CURRENT_RECORD Function
• CURRENT_RECORD_NUMBER Function
• DBAVG Function
• DBCOUNT Function
• DBMAX Function
• DBMIN Function
• DBSUM Function
• DELETE_RECORD Method
• DELETED Function
• ENTER RECORD Method
• EVERY_RECORD_LIST Function
• FILTER_STRING Function
• form_qs_explicit Function
• IS_RECNO_IN Function
• LOOKUP Function
• LOOKUPC Function
• LOOKUPD Function
• LOOKUPL Function
• LOOKUPN Function
• MARKED Function
• page_records_get Function
• POP_STDDEV Function
• POP_VARIANCE Function
• RANDOM_PCT_RECORD_LIST Function
• RANDOM_PERCENT_RECORDS Function
• RANDOM_RECORD_LIST Function
• RANDOM_RECORDS Function
• RECORD_ADD Function
• RECORD_DELETE Function
• RECORD_UPDATE Function
• RUN_AVERAGE Function
• RUN_MAXIMUM Function
• RUN_MINIMUM Function
• RUN_STDDEV Function
• RUN_VARIANCE Function
• SAMPLE_RECORDS Function
• STDDEV Function
• TOP_PERCENT_RECORDS Function
• TOP_RECORDS Function
• TOP_RECORDS_LIST Function
• TOP_RECORDS_PCT_LIST Function
• VARIANCE Function

IS_RECNO_IN Function

Syntax

Arguments

record_number_list

A space delimited list of record numbers.

Description

Returns TRUE if record number is in list of record numbers provided.

Discussion

IS_RECNO_IN() returns .T. if the current record number is in the list of records, Record_List. Typically Record_List is generated by the <INDEX>.RECNO_LIST_GET()method. This function is primarily used in Alpha Anywhere's "Top n Records" and "Top n% Records" queries.

Example

The following is an Interactive Window session. IS_RECNO_IN() operates on the primary table of the session. Since the default primary table of the Interactive Window is the system A_Launch table, we first rest the primary table.

tbl = table.reset("customer")
tbl.fetch_goto(5)
? is_recno_in("3 4 5 6") -> .T.
tbl.fetch_goto(10)
? is_recno_in("3 4 5 6") -> .F.

See Also

• Record Functions