thaw all layers with New VP Freeze

[dtiemeyer]

There are 2 commands that when typed in manually, seem to change all layers in the drawing which have 'New VP Freeze' set to 'Freeze', these commands change them to 'Thawed' which is what I want. 

I've tried the following four items (separately) in my master LISP routine, and each reports back 'Unknown Command' when run via lisp.  HELP!

(command "._THAWALLNEWVPFREEZE")

(command "THAWALLNEWVPFREEZE")

(command "._NEWVPFREEZE")

(command "NEWVPFREEZE")

[scot-65 · Accepted solution]

Assuming there is a custom LISP program where the opening line reads:
"(defun c:NEWVPFREEZE..."
This is not a native AutoCAD command and is invoked this way
(c:NEWVPFREEZE) from within another LISP routine.

Macro line inside the CUI as well as the keyboard is the "manual" way.

???

[dtiemeyer]

actually using  (c:NEWVPFREEZE) was the answer I was needed. Cheers!