AutoCAD variable UNDOCTL
List of AutoCAD system variables |
The UNDOCTL variable in the main versions of AutoCAD:
In AutoCAD since version ≤ R12
Read-only variable
Description of the variable UNDOCTL:
Displays the mode of the UNDO command
Search UNDOCTL on the Internet



UNDOCTL
You can display or change the value of the UNDOCTL variable by typing UNDOCTL on the command line.
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