HTTP Server.Error.Request error on EXTERNAL SERVER
I am fit to be tied! I have been battling this HTTP Server Request error for hours. I have read through the blogs, boards, and other sites with great information, however, I still fail to get my app...
View ArticleData Management Service and Order of Inserts, Deletes
Hello, we are using the LCDS Data management service with a Flex app. Currently we are using the SQL Assembler. The issue we are having is with the order of the inserts and deletes that the data...
View ArticleDuplicate rows in DataGrid in Flex3/LCDS2.5
Hi,My project in Flex2/LCDS2 uses DataGrid very extensively with streaming data coming in.After we recompiled it with Flex3 and run with LCDS2.5, we see a strange behavior:originally it shows...
View ArticleRemote object with java.
I am trying to do something that should be really simple. I am trying use an MXML RemoteObject control to access a java class. This class works fine with data services, so I am assuming I have a...
View ArticleUploading a user modified image
Hello, I have been able to give the user the ability to upload an image file to our server using the FileReference class and related URLRequest class, and a PHP scipt on the server. I have also been...
View ArticleTypeError: Error #1009 (null object access) after manually commit of deleteItem
Hello! I'm getting a error with LCDS 3.1.0.315496 I'm using a DataService to edit some entities with dataService.autoCommit = false; I fill a arrayCollection like: dataService.fill(entitiesAC);...
View ArticleFlex with JNDI
Hi Guys,I am working with Flex2.0. I have gone through the documentation, but I couldnt find how I could connect to a backend LDAP source (eg. Sunone, ActiveDirectory..) using ActionScript. Please help...
View ArticleDataService - offline data / incremental load
Hello, We're working on a mobile app with offline mode, and got a few questions to cover in order to design the best solution. 1. When we enabled offline caching for DataService with approach including...
View Articlehow to set MessageAgent's destination for remoteObject?
Hi,i am trying to make the remoteobject work on my mxml. but i got this error[RPC Fault faultString="[MessagingError message='The MessageAgent's destination must be set to send messages.']"...
View ArticleReferenceError: Error #1056: Cannot create property handler
After updating my lcds application to LCSD 4.6 I get many of these errors. In debug log I can see, that java sends this handler property for some objects,...
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Data service samples and tomcat5.5
hi,i 'd tried the samples coming with flex Data services 2 on a tomcat 5.5 server under jre 1.4.2_10.Messaging sample dashboard is performing well with both browsers open and the chat is ok.RPC...
View ArticleNullPointerException from MessageBrokerServlet init
hi,How does one figure this out? there's no real content as to what's going on. (this stuff really should be open source, so i can figure it out and move on)..the usual cause of this error is a...
View ArticleReferenceError: Error #1056: Cannot create property code on...
Hi all Can anyone tell me why I'm getting this error message around 50% of the time when connecting to a C# class exposed through WebOrb? It appears to be completely random. Sometimes it'll connect,...
View ArticleHashMap$AbstractMapIterator.hasNext() eating 20% of CPU cycles LCDS4.6
We are doing some load testing on the new LCDS4.6 with RTMP channel and we noticed some pretty high CPU usage here from this method flex.messaging.socketserver.Reactor$ReactorImpl.run() The cause seems...
View ArticleError #2004: One of the parameters is invalid
I'm trying to send an object from Java to Flex using BlazeDS and the following code:quote:var remoteObject:RemoteObject = new RemoteObject();remoteObject.destination =...
View ArticleConnect to a MS SQL Server database
Dear all,Please tell me how to connect to a MS SQL Server database in Flex 3.Thanks a lot !
View ArticleHow do I dynamically create and add a "sourceSet" object using FormCalc script?
I would like to be able to use a script that creates a "sourceSet" object and connects to my ms access database on an event like "onclick" rather than automatically having to connect when the form is...
View ArticleUnderstanding Channels
If I have a bunch of different data services object, each data service object DOES NOT need to have a new RTMP Channel correct? What is the benefit of adding a new RTMP channel to the channelset of...
View Articledataservice call fault error after session timeout does not get trapped in...
Hi, My data service call after the session time out for about 30 mins, does not get trapped into the fault handler. It pops up a Flash player error on the AIR simulator. I have some code to handle for...
View ArticlePopulating Tree from Java Remote Object
Hi,I was wondering if there is a specific "type" of Java object(s) I need to create to pass a Java object as the data provider for a Tree.My example is as follows : I have a Building, inside a building...
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