BeginLISP .net Equivalent

[mikecarrico7670]

I would like to monitor users to get an idea as to which LISP routines are being used in ACAD for cleanup and utilization purposes.  It appears that VBA had a beginlisp event that could be used to handle this, but I can't seem to find any documentation on a similar event or its inclusion in vb.net.  Has anyone found an event that could be used to accomplish this or have any suggestions? Note that I would like to monitor all LISP functions, not a single function. Thanks.

[Ed.Jobe]

You can still access all the COM stuff through the AcadApplication object.

[mikecarrico7670 · Accepted solution]

Solved: BeginLisp is still an even that that can be used for the Acaddocument class via the function call:
"Private Sub LispMonitor(ByVal firstline As String) Handles doc.BeginLisp"

where doc is listed as an Acaddocument variable WithEvents.

Also, there is an event for the Document class called LispWillStart which I imagine works similarly.  Thanks.