I’m sorry, but I was not able to access to the link you provided nor the home page (I assumed it was
On to your question, the current version of Prism
uses attached behaviors to hook control events to commands as explained in
this post. I said uses because Prism’s latest version only provides a single implementation of an attached behavior, which is used in Silverlight only and might not be included in a future version as SL4 does provide a
Command property in the
ButtonBase class. More on this
As the attached behavior approach is not tied to specific Prism features (there are a couple of classes you can use to facilitate its implementation though), that approach is probably a good one. Some time ago
I created a
code snippet that really speeds up the creation of this kind of behaviors.
Please let me know if this helps.