https://www.cadforum.cz/forum_en/ Sun, 31 May 2026 21:30:59 +0000 Wed, 25 Nov 2015 18:53:57 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://www.cadforum.cz/forum_en/RSS_post_feed.asp?TID=11486 https://www.cadforum.cz/forum_en/forum_images/web_wiz_forums.png https://www.cadforum.cz/forum_en/ https://www.cadforum.cz/forum_en/forum_posts.asp?TID=11486&PID=30877&title=missing-undo-command#30877 Author: Kent Cooper
Subject: 11486
Posted: 25.Nov.2015 at 18:53

Are you trying to Undo work from a previous editing session, as the first thing you try to do when you open a drawing?  It does not keep track of operations once the drawing is closed, so that will not be possible.  If this is not the first thing when opening a drawing, then you must have dumped all Undo information, such as with UNDO / Control / None.]]> Wed, 25 Nov 2015 18:53:57 +0000 https://www.cadforum.cz/forum_en/forum_posts.asp?TID=11486&PID=30877&title=missing-undo-command#30877 https://www.cadforum.cz/forum_en/forum_posts.asp?TID=11486&PID=30875&title=missing-undo-command#30875 Author: John Connor
Subject: 11486
Posted: 25.Nov.2015 at 11:40

Same as my system.  I guess there wasn't anything left to undo.  Move on.
]]> Wed, 25 Nov 2015 11:40:38 +0000 https://www.cadforum.cz/forum_en/forum_posts.asp?TID=11486&PID=30875&title=missing-undo-command#30875 https://www.cadforum.cz/forum_en/forum_posts.asp?TID=11486&PID=30871&title=missing-undo-command#30871 Author: rosalieeilasor
Subject: 11486
Posted: 25.Nov.2015 at 07:59

UNDOCTL 53 reads sir

]]> Wed, 25 Nov 2015 07:59:38 +0000 https://www.cadforum.cz/forum_en/forum_posts.asp?TID=11486&PID=30871&title=missing-undo-command#30871 https://www.cadforum.cz/forum_en/forum_posts.asp?TID=11486&PID=30864&title=missing-undo-command#30864 Author: John Connor
Subject: 11486
Posted: 24.Nov.2015 at 14:32

How can you use the UNDO command since your thread title clearly states MISSING UNDO COMMAND?

If it is missing then you would receive an "Unknown command" error message.

BUT....you say that you run the UNDO command (can't be missing then can it?) and receive the message "Nothing to undo".  Which means the command IS working but there is.......................wait for it.......................NOTHING TO UNDO!  AutoCAD is saying it has gone as far as it can to undo previous work. 

Did you check to see what the system variable UNDOCTL is set to?

Read this to learn more about this system variable....http://docs.autodesk.com/ACD/2010/ENU/AutoCAD%202010%20User%20Documentation/index.html?url=WS1a9193826455f5ffa23ce210c4a30acaf-4e17.htm,topicNumber=d0e358937




Edited by John Connor - 24.Nov.2015 at 14:33]]> Tue, 24 Nov 2015 14:32:55 +0000 https://www.cadforum.cz/forum_en/forum_posts.asp?TID=11486&PID=30864&title=missing-undo-command#30864 https://www.cadforum.cz/forum_en/forum_posts.asp?TID=11486&PID=30863&title=missing-undo-command#30863 Author: rosalieeilasor
Subject: 11486
Posted: 24.Nov.2015 at 06:42

lines only some basic command then i want to undo the previous work nothing has undo nether one command

]]> Tue, 24 Nov 2015 06:42:04 +0000 https://www.cadforum.cz/forum_en/forum_posts.asp?TID=11486&PID=30863&title=missing-undo-command#30863 https://www.cadforum.cz/forum_en/forum_posts.asp?TID=11486&PID=30856&title=missing-undo-command#30856 Author: John Connor
Subject: 11486
Posted: 21.Nov.2015 at 12:12

What command were you trying to undo?
]]> Sat, 21 Nov 2015 12:12:14 +0000 https://www.cadforum.cz/forum_en/forum_posts.asp?TID=11486&PID=30856&title=missing-undo-command#30856 https://www.cadforum.cz/forum_en/forum_posts.asp?TID=11486&PID=30853&title=missing-undo-command#30853 Author: rosalieeilasor
Subject: 11486
Posted: 21.Nov.2015 at 04:51

U Nothing to undo .... WHY CAN'T UNDO PREVIOUS COMMAND WHAT CAUSE THIS PROBLEM?

]]> Sat, 21 Nov 2015 04:51:16 +0000 https://www.cadforum.cz/forum_en/forum_posts.asp?TID=11486&PID=30853&title=missing-undo-command#30853