FATS - Fast Access Tree System
Table of Contents
List of Commands
"2" Delete Single Key

"2" Delete Single Key


Command string:

CMND$ = "2\{KeyNo}\{RecNo}\{FileNo}\{KeyString}"

KeyNoKey number
RecNo Record number
FileNo File number
KeyString Key value

Purpose:

Delete additional key

Description:

This command removes additional keys which were inserted with the command "Insert Single Key".

Parameters returned:

ERRORCODE:Errorcode or 0 (no error)
RECNO:Undefined
FATSKEY:Undefined

Example:

CMND$ = "2\1\"+STR$(RECNO)+"\1\"+KEYSTRING$

See also:

 "D" Delete Record; page 4-21
 "1" Insert Single Key; page 4-6


 

© 2008  GCS Software, Udo Gertz