Lisp for last action Undo

[Anonymous]

What would be the lisp routine for Undo last action. By using (command "_.UNDO" "_ALL") it promptes for number of operation that need to set to 1 for the last one.

Thanks 

[Ajilal.Vijayan · Accepted solution]

Hi,

If you just want to undo the last action, have you tried (command "_.UNDO" "") ?

This will take the default value as 1 and will undo the last action.

But if you want to undo last action of some lisp routine, you should use 'Begin' and 'End' to group the actions.

This link may helpful