Function Description:
The UNDOMARKS system variable is used to display the mark number placed in UNDO control stream.
(Read-Only)
Type : Integer
Saved in :Not saved
Initial value : 0
If one group is currently active, the Mark and Back options are disabled.
Article ID: 1904
Created: July 28, 2021
Last Updated: July 28, 2021
Author: GstarCAD MY /KW
Online URL: https://kb.gstarcad.com.my/article/undomarks-system-variable-1904.html