[kepler-users] actor shown in red

[Chris Weed]

I noticed if an actor throws an exception the actor is displayed with
a red outline.
Is there a way, that I can cause the actor to display this, but not
show a pop-up that the user has to select.

For example, if I am using a WebServices actor, I may want it to show
red when an error is produced, but not totally fail.
I could read the error output port and have my system react.
Chris