To manually update any tool, choose Tools > Refresh .
Updating a tool is a useful way of making a snapshot of an aspect of the environment that you are interested in. For instance, imagine you want to compare a number of instances of a CLOS class against a known instance of the same class using the Inspector. You can do this as follows:
Note: You can use
in Emacs emulation or
in Windows emulation to get the previous Listener command.
LispWorks IDE User Guide (Windows version) - 25 Nov 2011