Blogs

Peter Breuer | 28/04/2014 13:59

Persisted queries Entity models and entity persistence are built on a well-established hierarchy of interfaces. For each specific entity name <ENTITY_> we have the model interfaces: Interfaces...

Peter Breuer | 28/04/2014 13:52

The AssetEntryQuery class Note: please find an UML class diagram of the referenced classes in the DL. The Asset Publisher portlet is used for rendering blog entries, wiki pages, web articles, and...

Peter Breuer | 28/04/2014 13:46

Technical requirements In order to use custom filters / sorting in the Asset Publisher portlet, we want to override the current finder implementation in a hook. Let's consider, what can be achieved...

Peter Breuer | 28/04/2014 13:40

Create the CustomAssetEntryQuery entity We want to extend the AssetEntryQuery by adding the String author to the members. This can be done manually with some coding effort. However the use of...

Peter Breuer | 28/04/2014 13:27

Create a service jar on the global path We need to build and deploy our new Hook plug-in which was created in the previous segment. Usually we would make use of the Liferay IDE ant build files to...

Peter Breuer | 28/04/2014 13:08

Override AssetEntryQueryFinderImpl Define a finder interface as follows: public interface CustomAssetEntryQueryFinder { public List<AssetEntry> findEntries( CustomAssetEntryQueryWrapper...

Peter Breuer | 28/04/2014 12:19

Override the AssetEntry implementation It remains to show that requirement e) can be met as well. Actually this part is already supported by existing standard development methods. We need to create...

Parth Ghaswala | 28/04/2014 10:09

Hi Guys, I am using Liferay 6.1. Recently I faced an issue, which kept me wondering for getting tricks to handle exceptions in velocity file. Ideally we can't do any exception handling directly to...

Paulo Fernandes | 25/04/2014 17:17

Olá pessoal Como combinado fizemos o Encontro no iMasters onde o Fernando Tadashi apresentou sobre Como extender plugins da Marketplace e fez uma demo. Depois do Pizza-Break fizemos um bate...

Julio Camarero | 24/04/2014 15:46

Hi there! In the WCM Team, we have finished a very cool feature for Liferay 7! It is already merged in master and will be available in the next millestone. Before 7.0, when you wanted to share a...

Paulo Fernandes | 23/04/2014 20:49

Hi guys Recently I created programmatically a post on the Message Boards Portlet and I would like to share this knowledge with you. The following code retrieve all categories from the Message...

Olaf Kock | 22/04/2014 09:49

Location Update: Zunfthaus zur Haue, Limmatquai 52, 8001 Zürich Mittwoch, 7. Mai 2014, 19:00 Ich bitte um Rückmeldung, um ausreichend Tische zu reservieren! (english summary below) Und wieder bin...

Zeno Rocha | 16/04/2014 22:38

We are happy to announce the release of AlloyUI 2.5.0! This release can be found on the CDN and via a downloadable .zip archive. <script...

James Falkner | 16/04/2014 15:43

It's back! To celebrate and reward our outstanding community of Marketplace developers, I am happy to announce the opening of the 2014 Liferay Marketplace App Contest! Last year, we had over 70...

Peter Mesotten | 15/04/2014 21:01

Problem situation Web content templates are easy to write in Liferay, but as they become more complex they tend to contain a lot of scripting. Moreover, complex Velocity or Freemarker scripts are...

Paulo Fernandes | 15/04/2014 19:48

Olá pessoal Realizaremos o #07 meetup sobre Liferay no dia 24/04/2014 e le será no iMasters e já temos uma palestra confirmada do Fernando Tadashi (Consultor Liferay) que falará sobre como...

Ruud Kluivers | 15/04/2014 08:34

Bijna elke organisatie heeft wel een website die wordt gebruikt als visitekaartje en nieuwskanaal voor de business. Ook een intranet is zeker bij grote organisaties redelijk standaard. Helaas wordt...

Ruud Kluivers | 15/04/2014 08:31

In e-commerce is de term ‘responsive design’ al een tijdje in zwang. De meeste online marketeers zijn er intussen van overtuigd dat de conversie van een webshop (ofwel: in welke mate een bezoek...

Meera Prince | 11/04/2014 09:46

Introduction: Ajax Push is a mechanism to push data from server. Generally in the web application when the client request for the server then we will get the dynamic data or updated data from...

Olaf Kock | 07/04/2014 15:44

(english summary below) Hallo zusammen, ich bin mal wieder auf Reisen - genauer gesagt beim Training "Administering Liferay Systems" in Stuttgart (Hint: es gibt noch freie Plätze) und habe am...