RE: intermittent stack trace

2013-03-23 Thread Ken in Nashua
Thanks Geoff... I added clientValidation=false on my form definition and that caused it to stop before I even asked about this.. ... I was alarmed it happened on my live site. So I am a bit stale on what can happen to live sites. Not sure what could be going on under the hood... but I

Re: graceful exception handling - user interface

2013-03-23 Thread Bryan Lewis
It sounds like this might be helpful: http://tapestry.apache.org/overriding-exception-reporting.html On Sat, Mar 23, 2013 at 9:34 AM, Ken in Nashua wrote: > I guess I am wondering if i can catch these exceptions in a centralized > place and just present the most meaningful text in a popup dialo

RE: graceful exception handling - user interface

2013-03-23 Thread Ken in Nashua
I guess I am wondering if i can catch these exceptions in a centralized place and just present the most meaningful text in a popup dialog for the user to acknowledge and keep the page user interface intact.

Re: How do you create a composite form component?

2013-03-23 Thread Barry Books
The JIRA is interesting and I agree it does seem like a lot of plumbing to do this. I suspect this could also be solved with an @CompositeField annotation and a worker. Your example is similar to what I came up with except I need to do validation so I have to create a Runable. private static class

Re: Read only bindings - How do I set their value from a mixin?

2013-03-23 Thread Barry Books
OK that makes more sense. It's basically the same as using the request object. If we don't hear anything this weekend I'll post over on the dev list on Monday. Perhaps we can get an explanation about how Bindings and Parameters really work. I think I understand why the code I have works but I might

Re: Read only bindings - How do I set their value from a mixin?

2013-03-23 Thread Lance Java
Ah, sorry, I see where you are coming from. Tapestry has a special type of thread local which is cleaned up after each request. It's called a PerThreadValue. That's what I was ultimately referring to. On 23 Mar 2013 01:30, "Barry Books" wrote: > My impression was Thread Local gives you an instanc