Adobe LiveCycle Data Services (LCDS) its a framework used for connecting RIA applications written in Flex/HTML with Java/.NET backends. It offers solutions for real time messaging, data management, remoting, data modeling and code generation. It is one of the solution components included in Adobe Digital Enterprise Platform.
Questions tagged [lcds]
49 questions
39
votes
2 answers
Flex/LCDS Server-to-data-source Paging
I’m trying to set up a server to data-source paged service. I’ve got everything set up so that I’m getting my assembler called and am returning values, but I’m not getting “paged” calls.
Specifically:
public Collection fill(List fillArgs, int…

Travis Jensen
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7
votes
3 answers
Serializing immutable java classes to actionscript with LCDS
I've got a complex object which is being managed by the LCDS DataServices data management and being created/updated etc using custom assemblers. The vast majority of the object hierarchy is being serialized/deserialized correctly but I've hit a…

Brett Hannah
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5
votes
3 answers
LCDS & Flex - Preventing DuplicateHTTPSession errors after logout
I have a flex/LCDS stack, where I'm finding that after logout, I often (but not always) start receiving Duplicate HTTP Session errors on the client.
Here's the important facts of the stack:
The flex client has a login/logout functionality within…

Marty Pitt
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5
votes
7 answers
What material did you use to learn Flex/Air, and with ColdFusion + BlazeDS/LCDS?
What material did you use to learn Flex/Air itself, and with ColdFusion + BlazeDS/LCDS?

Henry
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2
votes
2 answers
Flex 4 Loader having status with Data Service
I have been working on a flex application with java, as i have used Life Cycle Data Service for communication, i wana know, is there any function of flex, where i can see the loading status in percentage, that how much record is being…

Muhammad Atif Agha
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2
votes
0 answers
LiveCycle 2.6.1 Data Management with The ColdFusion 8.0 DataManagement Event Gateway Issue
I've recently been developing a project that involves sending out events from ColdFusion to LiveCycle 2.6.1 using the Data Management event gateway to Flex 4.0 clients (LiveCycle and ColdFusion are on different Instances, but the same server).
To…

Dustin Blomquist
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2
votes
1 answer
Best practices for model driven development using LiveCycle Data Services
What are your advises on using model driven development in developing enterprise applications. Adobe's LiveCycle Data Services looks very promising, I have found numerous tutorials/videos that shows how fast an application can be build by having…

Adnan
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2
votes
1 answer
LiveCycle ES 2.5 Aws_Action field JavaScript
I have a form that I am designing in Adobe LiveCycle ES 2.5 for a client.
Quick background for the project: It involves taking an even older PDF and converting it to allow digital signatures with potential Reject/Accept buttons.
Does anyone know…

greendave11
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2
votes
1 answer
Does LCDS/BlazeDS JMSAdapter forward Selector to JMS Server?
I was wondering, what is the standard behavior of JMS Adapter regarding selectors,
for example and does JMS bridge forward selector to JMS Server by default
I have a client app (flex) that subscribes for topic (LCDS/BlazeDS) using selector…

Levancho
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2
votes
3 answers
Can I get the client's IP address in an LCDS service call?
I'm trying to find the IP address of a client when they make a particular LCDS service call. Understanding all the issues of getting a "real" IP address and privacy concerns and so on, it is possible to find the client's IP address?
tj

Travis Jensen
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1
vote
2 answers
LCDS or blazeds or flex default timeouts for channels or application
I am working on lcds application and am using secure-amf channel for remote object calls.
Calling Websphere server(Java EE application).
I want to know the timeouts associated with the channels or timeouts in application.
Is there any documentation…

user418836
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1
vote
2 answers
How To Make a channel Secure ? I'm using a Amf channel , How to add security to My channel
I'm using a Amf channel , How to add security to My channel..

Lucky
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1
vote
1 answer
LCDS - Expect List, get ArrayCollection of Integer
I have a POJO which declares a collection of List.
We're currently sending an ArrayCollection of Number, and it's arriving at the client as an ArrayCollection, populated with Integers.
Given the issues with Type Erasure & generics I understand…

Marty Pitt
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1
vote
1 answer
Resources for advanced LCDS topics?
I'm looking to bone up my LCDS knowledge, but find that resources for anything beyond simple examples is lacking.
I'd appreciate if anyone could share sites and/or training courses they can reccommend that cover things like:
NIO configuration on…

Marty Pitt
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1
vote
1 answer
join table in Flex
How can I show a join table in a datagrid in Flex using LCDS

Adnan
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