climbingrose wrote:

The other thing I want to comment on is the use of Dojo as Ajax theme. I
don't have much experience with Dojo apart from a few hours playing around
with it. However, even with the latest version (0.9), Dojo just seems to be
to heavy weight for most purposes. I mean if you only want a bloody calendar in your webapp, you don't want to load up a 100kb of javascript.

This has been my experience with Dojo as well, to the point where we're now considering ripping Dojo out of a very highly complex project bit by bit (too much pain in doing it all at once). Nothing has been decided yet because we still believe Dojo has a lot to offer that makes it not a clear-cut decision, but your description is, in my experience, fairly accurate.

> Plus, it
might be my experience only, Dojo seems to have the tendency to hang my
browser everytime I open a Dojo-based app.

This, however, doesn't jive with my experience. As I mentioned, I have one app using Dojo that is extremely complex, and I don't recall ever seeing it lock up the browser. We *have* had issues with memory consumption, but I can't say for certain yet whether it's Dojo (suspect it is at this point), and it's possible we're doing something wrong to cause it and not Dojo intrinsically having a problem. If your seeing lockups, it might be helpful to know that this isn't typical, based on my experience with it.

In any case, my understanding is that the Ajax theme is being extracted out into a plugin specifically so that other libraries can be used in place of Dojo. While I think Dojo will still get a great deal of usage and attention, I think giving that flexibility will be a welcome move.

Frank

--
--
Frank W. Zammetti
Founder and Chief Software Architect
Omnytex Technologies
http://www.omnytex.com
AIM/Yahoo: fzammetti
MSN: [EMAIL PROTECTED]
Author of "Practical Ajax Projects With Java Technology"
 (2006, Apress, ISBN 1-59059-695-1)
and "JavaScript, DOM Scripting and Ajax Projects"
 (2007, Apress, ISBN 1-59059-816-4)
Java Web Parts - http://javawebparts.sourceforge.net
 Supplying the wheel, so you don't have to reinvent it!

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