VA8 Seaside -> ExWAUnregisteredHandlerError

[klaus]

Hello,

every time I click on a push button (for example in seaside/tests/scriptaculous) an #ExWAUnregisteredHandlerError (WARequestContextNotFound) occurs.

Another error: If I make a call to #WAComponent -> #call: an exception in #WAVASTPlatform -> #suspendToFlow: is raised, because #WAPlatform -> #suspendFlowDo: needs to be overwritten by a subclass.

The Seaside release in VA8 Beta 1 worked better than in VA8. Seaside in VA8 is not usable, so that I'm disappointed. When will it work?

Regards

Klaus

[jtuchel]

Klaus,

I have seen the Scriptaculous error WARequestContextNotFound as well and reported it to Instantiations, AFAIK they are working on it already.


In general it seems to be a good idea to look at jQuery instead of Scriptaculous. First, jQuery is way more flexible, and second it seems that Seaside will favor jQuery in the future.

The other one seems to be related to the not yet supported flow-package. It seems the boundaries between Seaside-Core and Flow aren't clear enough. I didn't have the time yet to check whether this is a bug in Seaside on Squeak as well (which I don't believe) or only on VAST.

cu

Joachim

[a3aan]

..
In general it seems to be a good idea to look at jQuery instead of Scriptaculous. First, jQuery is way more flexible, and second it seems that Seaside will favor jQuery in the future.

jQuery in VA 8.0.0 suffers from the same problem. Continue to use beta1 and the jQuery integration from VAStGoodies.com is what we do.

The other one seems to be related to the not yet supported flow-package. It seems the boundaries between Seaside-Core and Flow aren't clear enough. I didn't have the time yet to check whether this is a bug in Seaside on Squeak as well (which I don't believe) or only on VAST.

The problem is not in Squeak.

Cheers,
Adriaan.

[TriSebastian]

Hi Smalltalkers!

Here's a workaround,... it's a hack,... but just for beeing able to debug a little it's fine.

runCallbacks
[ self withNotificationHandlerDo: [
self renderContext callbacks handle: self requestContext ] ]
ensure: [
"self request isXmlHttpRequest ifTrue: [ self captureState ]" ]

self request throws the error...

Cheers!
Sebastian

[klaus]

Hi Sebastian,

your hack works, but this cannot be the final solution. I hope, that Instantiations will release a stable version of Seaside soon? Are there any news?

Regards

Klaus

[TriSebastian]

Hi Klaus,

well I just had a further look on this one,...

This might be the real solution:

"self requestContext request isXmlHttpRequest ifTrue: [ self captureState ]"

Cheers!
Sebastian