OnChangeActiveModel observer

[macumber]

I have been looking around for an observer to fire when the active_model changes but haven't had any luck. Is there such a thing?

[thomthom]

Depends what you intend. If you mean when an OSX user swap between model windows - then no, there is no such observer.

But there is an observer that informs you when the user opens or makes a new model: http://code.google.com/apis/sketchup/docs/ourdoc/appobserver.html