Brennan, What you must to to have it working:
in your client Assembler your fill method must be something like this:
get your clients query.
Loop at it and create an instance of clientServerSideVO for each record and
populate it with your query.
For each instance set the info property as a new instance of
clienteInfoServerSideVO
and populate it with the correspondant ID (don't need to load the rest).
If you use bindings at the client side, something like
{myselectedClient.info.address}, when you set myselectedClient a getItem will
be called at the ClientInfo destination and this one should populate your
clientInfo with the needed data.
João Fernandes
-----Original Message-----
From: [email protected] on behalf of dreuimar
Sent: Wed 26-Jul-06 10:09 PM
To: [email protected]
Subject: [flexcoders] Update with one-to-one lazy DataServices
When my applications selected client changes, and the 'info' property,
which is a managed class, goes to fill in data, I'm now getting an RPC
fault event:
[RPC Fault faultString="Unable to invoke a get operation on
destination 'iad.info' due to the following error: null."
faultCode="Server.Processing" faultDetail="null"]
I know it's accessing my InfoAssembler, because I have SQLExceptions
caught, and if a client without any detailed information (this
information is what fills the info class) returns no result set, it's
throwing a MessageException.
I'm guessing that I need to somehow set up an ItemResponder (see:
http://livedocs.macromedia.com/flex/2/docs/wwhelp/wwhimpl/common/html/wwhelp.htm?context=LiveDocs_Parts&file=00001207.html)
with an addResponder to populate the form fields when the server
returns a value, but I can't seem to get this working correctly. Even
if I have try/catches in the ActionScript and follow the guidelines of
that example, Flash 9 Debugger is still giving me errors...
Any suggestions?
Thanks,
Brennan
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