history
List of: Scheme Data Types
Subjects: History and Roll
Contents: Scheme Support

Description: Two types of history exist. Part histories contain rollback information for all entities in a part, unless those entities have entity history. Finally, the default history contains history for entities without history and in a part without part history.

Derivation: history: scheme-object

C++ Type: HISTORY_STREAM

External Rep: #[history %d]

where the number is the history ID number.

Example: ; history (data type)

; Create a new part and get its history.

(define my_part1 (part:new))

;; my_part1

(history my_part1)

;; #[history 0 1]
PDF/SCM/09SD.PDF
HTM/DATA/SCM/SCM/09SD/0033.HTM