Blogs

David H Nebinger | 29 mars 2017 04:23

For the last few months as I've been working with Liferay 7 CE / Liferay DXP, I've been a little stymied trying to manage the complexities of the new OSGi universe. In Liferay 6.x, for example, an...

Maarten van Heiningen | 22 mars 2017 10:27

Mobile First with Liferay Screens – part 4 Webinar: Mobile Strategy: Optimizing for the Connected Customer Mobile apps have become an integral part of our communication with customers and...

David H Nebinger | 21 mars 2017 17:56

For those of you deploying Liferay DXP to WebLogic, you will need to add an override property to your portal-ext.properties file to allow the WebLogic JAXB implementation to peer inside the OSGi...

Orsolya Kuti | 14 mars 2017 12:51

A few weeks ago we introduced you our new portlet for Liferay 6.2 CE and now we’re happy to announce Smart Content for Liferay 6.2 EE as well with continuous product support and future version...

Sushil Patidar | 7 mars 2017 13:12

Portlet URL can be added using Portlet Tool Bar Contributor module. Here also osgi plays its magic of modularity. It can be implemented through OSGI service component. Service component can be...

Jamie Sammons | 6 mars 2017 20:58

Introduction Liferay Portal has been nominated for the SourceForge Project of the Month for April! Nominees are selected from projects that have recently been a Project of the Week, have a high...

David H Nebinger | 1 mars 2017 04:44

Introduction So I've been working on some new Blade sample projects, and one of those is the Spring MVC portlet example. As pointed to in the Liferay documentation for Spring MVC portlets, these...

David H Nebinger | 1 mars 2017 03:27

Okay, this is probably going to be one of my shortest blog posts, but it's important. Some releases of Liferay have code to "infer" a portlet name if it is not specified in the component...

Zeno Rocha | 28 févr. 2017 21:31

Every other year we have a company retreat where people from all over the world travel to California for a series of meetings and team building activities. This is a very unique opportunity for...

Sarai Diaz | 28 févr. 2017 09:04

Hi community! I’m Sarai Díaz, Software Engineer working at Madrid’s office in the Liferay Screens team! :) This is my first blog post and I want to tell you something... Native technology is a...

Orsolya Kuti | 27 févr. 2017 07:49

Webtown is proud to introduce you Smart Content, an upgraded application for Liferay 6.2! Our portlet has many new features and properties that let you display your content in a smart, creative...

David H Nebinger | 24 févr. 2017 03:50

I'm taking a short hiatus from the design pattern series to cover a topic I've heard a lot of questions on lately - migrating 6.2 Service Builder wars to Liferay 7 CE / Liferay DXP. Basically it...

Neil Jin | 21 févr. 2017 05:50

原文： https://web.liferay.com/web/user.26526/blog/-/blogs/liferay-osgi-annotations-what-they-are-and-when-to-use-them 原文作者： DAVID H NEBINGER 当你查看Liferay 7 CE/Liferay...

Kyle Joseph Stiemann | 17 févr. 2017 20:44

Farewell Juan! Juan Gonzalez announced that today is his last day as a Liferay employee. While he’ll still be part of the Liferay community, I think this is a nice opportunity for us to thank him...

David H Nebinger | 17 févr. 2017 15:33

Pattern: Multi-Scoped Data/Logic Intent The intent for this pattern is to support data/logic usage in multiple scopes. Liferay defines the scopes Global, Site and Page, but from a development...

Andy Wu | 17 févr. 2017 01:56

Hi all, We are happy to say that we have the new milestone for Liferay IDE 3.1 released as described in section Updates and Feedback in Liferay IDE 3.1 Milestone 1 Released. Go to...

Kyle Joseph Stiemann | 15 févr. 2017 18:26

Improving Test Performance on Liferay Recently, we upgraded the JSF Portlet Bridge Test Compatibility Kit (TCK) from Selenium 1.0 to our new test framework which uses Selenium 2.53. The TCK...

David H Nebinger | 15 févr. 2017 14:18

Introduction So I'm going to start a new type of blog series here covering design patterns in Liferay. As we all know: In software engineering, a software design pattern is a general reusable...

Jamie Sammons | 13 févr. 2017 23:09

I am pleased to announce the Social Office to Liferay 7 upgrade has been released! Update 06/16/2017: For anyone interested in the tasks application, I have converted it to Liferay 7 modules. ...

David H Nebinger | 8 févr. 2017 14:10

Recently I was lamenting how I felt that JSP fragment bundles could not introduce new dependencies and therefore the JSP overrides could really not do much more than reorganize or add/remove...

Mohammed Yasin | 8 févr. 2017 05:18

By Default in Liferay, Resource Importer will import journal articles,structures,templates,sites and document to all portal Instances present in the System If we need to restrict Resource importer...

David H Nebinger | 7 févr. 2017 15:25

One of the things that I never really used in 6.x was the Liferay upgrade APIs. Sure, I knew about the Release table and stuff, but it just seemed kind of cumbersome to not only to build out your...

David H Nebinger | 7 févr. 2017 00:33

In Liferay 6.x, scheduled tasks were kind of easy to implement. I mean, you'd implement a class that implements the Liferay Message Bus's MessageListener interface and then add the details in the...

Neil Jin | 6 févr. 2017 23:38

This article talks about how to create json web service based on Service Builder Service. Knowledge: Service Builder JSON Web Service When we intent to make a service to be a web provider to...

Dave Truong | 2 févr. 2017 20:09

A search for a better SDK A little over a year ago, the Dev Tools Team began a new project hoping to fix the issues we encountered with the Plugins SDK. We had just finished modularizing our...

Allen Ziegenfus | 2 févr. 2017 10:55

If you want to find out more information about how a search is being executed in Liferay, you can modify the logging settings to output search queries to the log. To do this, go into Control...

David H Nebinger | 2 févr. 2017 06:14

When you start reviewing Liferay 7 CE/Liferay DXP code, you run into a lot of annotations in a lot of different ways. They can all seem kind of overwhelming when you first happen upon them, so I...

David H Nebinger | 2 févr. 2017 05:10

Alt Title: Cool things you can do with OSGi Introduction So one thing that many organizations like to stand up in their Liferay environments is a "health check". The goal is to provide a simple...

Vikash Kumar | 31 janv. 2017 12:01

Customize /html/portlet/journal_content/view.jsp <%@ include file="/html/portlet/journal_content/init.jsp" %> <% JournalArticle article =...

Javeed Chida | 30 janv. 2017 16:43

Let me begin by clarifying that this post has nothing to do with the Harry Potter universe. But seriously. You know what I mean by wizards, don’t you? Those helpful series of screens that gather...

Alex Swain | 25 janv. 2017 16:49

I fell over a problem the other day that I had solved ages ago and foolishly hadn't taken the time to write down how I did it. I guess it must be fairly rare as my standard "I might have forgotten...

Neil Jin | 24 janv. 2017 22:35

As a supervisor of my department, some times I want to check how much progress of a work is done, who is working on a certain trading? who is reviewing a loan application? If a new business plan...

Jan Eerdekens | 23 janv. 2017 20:46

I've been working with Liferay for quite some time now, but I must confess that I still haven't really made the switch from Velocity to Freemarker for my templates. Even though I know there are a...

Justin Choi | 23 janv. 2017 16:43

Three weeks ago marked the sixth year anniversary for me. It came and went quietly. I probably would have not posted anything but something said at this past retreat prompted me to reconsider. In...

Javeed Chida | 19 janv. 2017 23:19

This short post brings together the little pieces critical to crafting an ADT in velocity to provide direct download links to documents in your Documents and Media repository. You will find parts...

David H Nebinger | 18 janv. 2017 17:30

So in a recent project I've been building I reached a point where I believed my project would benefit from being able to issue user notifications. For those that are not aware, Liferay has a...

Jonathan Lundy | 16 janv. 2017 19:36

Hey! My name is Jonni and I'm a UI intern on the WeDeploy team. I joined back in November and wanted to share a couple things from my first three months at Liferay. I...

Neil Jin | 12 janv. 2017 16:51

The purpose of this tutorial is to let you know how to involve a 3rd part js lib in metal soy portlet and how to use them in ES6 script. In Liferay DXP we provide abundant OOTB js lib to help...

Neil Jin | 10 janv. 2017 15:23

In Liferay DXP it supports soy template with portlet. Through soy template we can take advantage of Google Closure to build rich web application. In next sections I am going to lead you in to a...

Neil Jin | 7 janv. 2017 13:52

原文作者：David H Nebinger 原文地址：https://web.liferay.com/web/user.26526/blog/-/blogs/osgi-module-dependencies 如有問題，歡迎在原文下面討論，也歡迎在這裡留言。 假設在Liferay DXP平臺上開發module的時候，遇見了需要運行環境（runtime）的依賴的時候，該怎麼辦？...

Neil Jin | 7 janv. 2017 08:48

原文作者：David H Nebinger 原文地址：https://web.liferay.com/web/user.26526/blog/-/blogs/osgi-module-dependencies 如有问题，欢迎在原文下面讨论，也欢迎在这里留言。 假设在Liferay DXP平台上开发module的时候，遇见了需要运行环境（runtime）的依赖的时候，该怎么办？...

David H Nebinger | 30 déc. 2016 04:11

So recently I was asked, "How can panels be removed from the My Account portlet?" It seems like such a deceptively simple question since it used to be a supported feature, but my response to the...

Sushil Patidar | 28 déc. 2016 10:57

With the release of Liferay IDE 3.1 M1 ,I noticed one more interesting feature that developers might be looking for, is that jsp of the OOTB module JSPs can be modified using Liferay Module...

Sushil Patidar | 28 déc. 2016 09:40

Liferay IDE 3.1 M1 has been released. Previously i explored Liferay 7 theme development using theme generator as expalined on page. Since than I was curious to do it through Liferay IDE that seems...

David H Nebinger | 21 déc. 2016 04:59

Recently I was working on a fragment bundle for a JSP override to the message boards and I wanted to wrap the changes so they could be disabled by a configuration property. But the configuration is...

om prakash | 20 déc. 2016 06:53

There may be a requirement to add custom organizations instead of Regular Organization & Location. To acheive this we need to add the below properties in portal.ext.properties ## For add custom...

Neil Jin | 17 déc. 2016 02:35

本文在于讨论如何在Liferay DXP（Liferay 7）中使用公共参数（public render parameter）支持IPC。 关键点： 在6.2以前的，我们需要在portlet.xml中声明公共参数，但是在OSGi时代，我们需要在Component中进行声明： ...

Petteri Karttunen | 16 déc. 2016 10:37

Flexible Liferay 7 - Tomcat Setup The challenge If you want to run Liferay 7 on Tomcat using the bundle provided by Liferay or packages provided in your Linux distribution are convenient ways to...

om prakash | 16 déc. 2016 04:58

Informix Dynamic Server Informix Dynamic Server, also known as IDS, is an extensible Relational Database Management System originally developed by Informix Software Inc. IDS is now part of the IBM...

Neil Jin | 13 déc. 2016 08:31

This is the way how to make IPC through public render parameter in Liferay DXP(Lfieray 7). Key point: You need to add a supported render parameter in all portlet's Component Annotation. ...

Greg Amerson | 13 déc. 2016 04:34

Hello all, First off I wanted to let everyone know that we have released a new milestone for Liferay IDE 3.1 You can install it into your Eclipse using below updatesite below:...

Vishal Panchal | 12 déc. 2016 10:40

Dear Liferay Folks , This blog is specially for those who are using Liferay 6.2 CE versions for their portals. CE releases are the once which are released by Liferay. Every new CE release includes...

Olaf Kock | 9 déc. 2016 15:55

Once again: Devcon is over (actually, for quite a while now) and it's time to look back. If only because the Recap site is public. You can now watch the video recordings of presentations that...

Milen Dyankov | 9 déc. 2016 10:45

Hello Liferay Community, Christmas is coming soon and that means you probably expect your well deserved (you've been good community members, haven't you?) present from Liferay's community! So I...

gulnaaz Shaik | 9 déc. 2016 06:33

Layouts in liferay 7 can be created by using theme generator. So if you want to create layout make sure that you have installed theme generator and other necessary plugins. If you have not...

gulnaaz Shaik | 9 déc. 2016 06:20

To create a theme in liferay 7, Theme generator needs to be installed. For installing theme generator and to make it work, follow these steps : 1. Download Node.js from the link...

Javeed Chida | 8 déc. 2016 17:42

(or) Why categories are so much more than nestable tags "I LOVE tags," Jaffer managed despite a mouthful of spiced lamb ouzie. Sergei was finding the younger guest a bit annoying. The kid had...

Neeraj Gautam | 8 déc. 2016 04:33

Unit testing and Integration Testing for service builder is one of the most searchable content across internet. I have found many forums, posts, wiki and even github codes but none of them seems to...

David H Nebinger | 6 déc. 2016 17:07

So the Liferay workspace is pretty handy when it comes to building all of your OSGi modules, themes, layout templates and yes, even your legacy code from the plugins SDK. But, when it comes to...

Vikash Chandrol | 2 déc. 2016 16:36

Hi, today i have done integration of jenkins using liferay 6.2. while setup jenkins need to be follow below steps: Download Jenkins software using below URL URL : https://jenkins.io (select...