[Seaside] supressing rendering

[Avi Bryant]

On Sep 17, 2004, at 12:46 AM, radoslav hodnicak wrote:

> Yup that works. What is a good way to get all decorations from all 
> session
> forks though? Working on this it occured to me that I have nothing to
> prevent the user to open multiple editors (fork browsers) and then do
> multiple saves. I'd like to loop over all transaction decorations and
> expire those that wrap an editor with the same object.

Sounds like the sort of thing that might be best done with some kind of 
observer protocol... each of those decorations can register to be 
notified when any of them gets saved?