Object Modeling

I'm a bit of a newbie in diagramming/modeling. I've never had to do it with my job(s), so please bare with me here:)

Ok, I know UML is the standard for Class Models. However, what is the standard for modeling runtime Objects? Do I still use a Class Diagram to demonstrate the use of the objects?

The best example question I can relate my question to is, How is the DOM (Document Object Model) represented in a diagram? My Object Model has very similar concepts to the DOM.

Thank you in advance!

[503 byte] By [Sweeps78] at [2008-2-21]
# 1
A couple of choices... use sequence diagrams or collaboration diagrams, collectively known as interaction diagrams (yes that's UML speak). Model the DOM as a single object on your diagram (even if it isn't in reality).
ChrisBirmele at 2007-9-3 > top of Msdn Tech,Architecture,Modeling and Tools...
# 2
excellent, thank you:)
Sweeps78 at 2007-9-3 > top of Msdn Tech,Architecture,Modeling and Tools...