I'm using a data service (FDS) and the CF generated CFCs to handle data in my
app. I'm having trouble though figuring out how I can pass in a value to my
DAO CFC since I'm not invoking it with a remoteObject call.

I set my dataservice to the defined destination Assembler CFC
(data-management-config), and then fill an arrayCollection with the results
from read() of the DAO CFC. This works great. What I'm trying to accomplish
now is to send a value to the DAO CFC as a cfargument and then use it in my
query to filter (where).

Something like this...

<cffunction name="read" access="remote" ...>
<cfargument name="currentid">
<cfquery datasource="...">
SELECT col1, col2, col3, userID, ...
FROM sometable
WHERE userID = <cfqueryparam cfsqltype="CF_SQL_BIGINT"
value="#arguments.currentid#" />
</cfquery>
</cffunction>

I have the value in my Flex app, but I don't have any way to pass it to the
DAO when the data service is requested.