Blogs

Minhchau Dang | 5 janv. 2018 02:23

Welcome to the fourth entry in a series about what to keep in mind when building Liferay from source. First, to recap the previous entries in this series from last year: Getting Started with...

Ignacio Roncero Bazarra | 20 déc. 2017 21:43

Short explanation If you want to convert a third party library of your portlets (modules) into a Bundle OSGi to be used by all modules, you could create a new module with your third party library...

Vikash Kumar | 20 déc. 2017 11:25

<%@page import="sun.awt.RepaintArea"%> <%@ taglib uri="http://liferay.com/tld/aui" prefix="aui" %> <%@ taglib uri="http://liferay.com/tld/portlet" prefix="liferay-portlet" %> <%@ taglib...

Sushil Patidar | 20 déc. 2017 05:26

I wrote blog for theme development with IDE . Further I explored the way to configure gradle project. I would like to share those steps that I have experienced hard to find and many developers I...

Zeno Rocha | 18 déc. 2017 18:17

The Liferay ecosystem is richer than ever, and our community members have never been as global. Each one of us has different interests and with all this diversity, it gets hard to understand the...

Richard Sezov | 14 déc. 2017 22:14

This year, the Knowledge Management team at Liferay set out not only to document Liferay 7/DXP, but to document it well. To do this, we identified several improvements we wanted to make: We wanted...

Sandeep Sapra | 8 déc. 2017 12:16

Liferay provide OOTB features for Preview of Documents (PDF, Word, Image), Media (Audio and Video) in Document and Media Portlet. The same is available after installing following components...

Sandeep Sapra | 8 déc. 2017 07:17

Liferay Theme generator tool is an easy way to create themes in Liferay v6.2 and 7. You would not need SDK for this but remember that there are some prequisities in terms of installation and...

Olaf Kock | 7 déc. 2017 10:16

Yay, it took a while to get onto it again, and finally I updated Custom Navigation and it just went through the approval process yesterday. Now it's available for Liferay 7 and DXP as well. What...

Iacopo Colonnelli | 30 nov. 2017 20:33

Introduction OSGi Fragments are a really powerful tool to extend the features of an existing bundle. Indeed, since fragments share classpath with their host bundle, they allow us to implement new...

Petteri Karttunen | 27 nov. 2017 11:48

Previous parts of this series can be found here (part 1), here (part 2), here (part 3) and here (part 4). In the final part of this blog series few more interesting features are added to the...

Sandeep Sapra | 24 nov. 2017 12:08

Liferay Integration with Analytics 1) With Google Analytics Set up an account with Google Analytics: https://analytics.google.com/ This will create a Tracking Id Configure the Tracking ID In...

John Feeney | 24 nov. 2017 10:22

This blog entry is part of a three-part blog series that explores some of the great features provided by Liferay Screens and Liferay Mobile SDK. In this this series, I will cover: Liferay Screens –...

Sandeep Sapra | 17 nov. 2017 10:31

Description: For Servlet configuration in Liferay DXP portlet, we will need to make necessary changes to the configuration files. Start with making a plugin custom portlet and add a servlet to...

Zeno Rocha | 8 nov. 2017 00:49

2017 was a great year for the Liferay Community. Many things were accomplished and we know that there are still many things to be improved. We created a new website where you can discover and stay...

Takeo Yasuyuki | 6 nov. 2017 06:09

While working on Elasticsearch debugging, I just made a docker-compose file to start up an external Elasticsearch with plugins that Liferay DXP / 7 installed with debugging tools. Hope this would...

Tim Telcik | 5 nov. 2017 15:28

Overview As an administrator of a Liferay Portal server, you may be required to trace the behaviour of one or more services for a live instance. This article outlines the steps for enabling or...

Tim Telcik | 5 nov. 2017 15:21

Overview The follow document outlines high level steps for patching Liferay Portal 6.1 source. NOTE: This approach also works with Liferay Portal 6.2 Patching Steps Show installed and available...

Tim Telcik | 5 nov. 2017 15:18

Overview Liferay Portal 6 supports six plugin types for customizing and extending the base product : Portlets Hooks Themes Layouts EXT Web For many extension cases, portlets, hooks, themes and...

Tim Telcik | 5 nov. 2017 15:13

Overview This article outlines the steps for configuring Apache HTTPD and Liferay Portal with SSL. This article should be used in conjunction with the following articles: David H Nebinger Blog -...

Tim Telcik | 5 nov. 2017 15:08

Overview Firefox can be quite obstinate when it comes to clearing favourite (aka. shortcut) web site icons from it's cache. This short article wil outline the steps for clearing favourite icons in...

Tim Telcik | 5 nov. 2017 15:02

Overview Configuring Liferay Portal to use Google Mail is relatively easy. The key is to enable SSL socket connections. The following article provides steps to enable Liferay Portal to send email...

Tim Telcik | 5 nov. 2017 14:57

Overview The article outlines the steps to change the default Liferay Portal web context from "/" to "/portal" ? Steps Step 1 - Over-ride property "portal.ctx" Over-ride the property "portal.ctx"...

Tim Telcik | 5 nov. 2017 14:52

Overview If you are facing Liferay Portal login issues (eg. unexpected user session timeouts, unexpected double login prompts), you can perform high level tracing by enabling logging in the primary...

John Feeney | 3 nov. 2017 15:19

This blog entry is part of a three-part blog series that explores some of the great features provided by Liferay Screens and Liferay Mobile SDK. In this this series, I will cover: Liferay Screens –...

Greg Amerson | 3 nov. 2017 15:04

We just released latest version of blade cli that includes all of the new npm frontend project templates. This also bumps the rest of the project templates to use latest versions of Liferay gradle...

Minhchau Dang | 3 nov. 2017 07:40

About one month ago, Liferay posted an announcement which talked about how to deploy the New Clustering Code for Liferay Portal Community. One of the first steps documented in this announcement was...

Petteri Karttunen | 30 oct. 2017 12:41

(Previous parts of this series can be found here (part 1), here (part 2) and here (part 3) As a random, Liferay custom search developer you might want to get support for Boolean operators and|or...

Petteri Karttunen | 30 oct. 2017 10:03

(Previous parts of this series can be found here (part 1) and here (part 2) This time we add an autocomplete / keyword suggester to the search field and query suggestions with automatic alternative...

Petteri Karttunen | 30 oct. 2017 05:47

Creating a Google Like Search Part II: Filter by Structure and Document Type (Previous part of the series can be found here) In the second part of this blog series I’ll be adding new filtering...

Alex Swain | 27 oct. 2017 13:37

Today's "I wonder if I can do this" experiment ended up being SAML integration with ADFS using Liferay as a service provider. I was surprised how quickly we were able to set it up (if you don't...

Jamie Sammons | 23 oct. 2017 21:02

I'm pleased to announce the immediate availability of: Liferay Portal 7.0 CE GA5! [Download Now] What's New Blacklisting OSGI Modules: New in GA5 is the ability to blacklist modules from starting....

Takeo Yasuyuki | 19 oct. 2017 02:34

Based on requests from internal or customers, I just created a document for integrating ADFS (on Windows 2012 R2) and Lifeary DXP with detailed steps. I hope this would be helpful for somebody...

David H Nebinger | 14 oct. 2017 20:42

So I've been home for almost a week now after having attended Devcon 2017 in Amsterdam. I have to give a shout out to Pascal Brusset and his entire team for putting on a great event. The venue was...

Tim Telcik | 10 oct. 2017 15:35

Overview Liferay Portal 6.0 and 6.1 provide a data verification mechanism which can be used to resolve various data integrity issues, including the following data sets: Asset Blogs Bookmarks...

Tim Telcik | 10 oct. 2017 15:26

Overview Liferay Portal 5 and 6 support different permission algorithms. Liferay Portal 5.2.x and 6.0.x supported permission algorithm 5. In addition, Liferay Portal 6.0.x introduced permission...

Tim Telcik | 10 oct. 2017 15:22

Overview A common problem developers and system admins face is tracking down why their Liferay Portal plugins fail to deploy to their Java web server. There are many reasons why Liferay Portal...

Tim Telcik | 10 oct. 2017 14:16

Environment Host Environment: MS Windows 7 Web Browser: MS Internet Explorer 9 Liferay Portal: 6.1 CE GA2 (6.1.1), 6.1 EE GA2 (6.1.20) Issues Popup page menu links for nested pages overlap...

Tim Telcik | 10 oct. 2017 14:10

Overview If you need to reset the password for a Liferay Portal user in the database, refer to the following test steps. Test Environment These steps assume the following: We are connecting to a...

David H Nebinger | 10 oct. 2017 04:44

So last week I'm sitting in an Unconference session at DevCon in a group talking about OSGi. I don't remember how it came up, but we got on a discussion about deployment issues and someone asked...

Anderson Perrelli | 9 oct. 2017 13:57

Well, I decided to write this post after breaking my head a lot (almost brains were flying everywhere), to be able to configure remote staging in a clustered environment. The staging is that...

Kyle Joseph Stiemann | 6 oct. 2017 17:36

Key Takeaways From JavaOne 2017 Talks Here are some of the key takeaways that I learned from the talks I attended at JavaOne 2017: How to Use Java Cryptography API Securely by Mansi Sheth (video)...

Petteri Karttunen | 5 oct. 2017 15:07

More than once I've been asked to customise Liferay search to be "simpler" and more "Google like". In the first part of this blog series I'm going to create a custom search portlet from scratch...

Jim Hinkey | 5 oct. 2017 15:06

If you've been developing apps, hooks, and themes on Liferay Portal 6, you might be wondering whether you'll be able to develop apps the same way on DXP Digital Enterprise 7 and Liferay Portal CE...

Sushil Patidar | 4 oct. 2017 11:38

OSGI Module Gradle Project We have worked on ANT and MAVEN with Liferay in previous versions. In Liferay DXP Gradle has been introduced. It is quite an interesting feature to learn with Liferay...

Bryan H Cheung | 4 oct. 2017 10:03

Hello Liferay Community! I'm here at the Liferay Unconference in Amsterdam, listening to Brett Swaim talk about his real world experiences with upgrades and Staging. Earlier, I ran into Darryl...

Olaf Kock | 2 oct. 2017 15:29

Yay, another episode, and maybe in time to sweeten your trip to Devcon in Amsterdam. I spoke to Kristoffer Onias and Victor Ware. Both work on testing Liferay with different areas of interest....

Iván Zaera Avellón | 2 oct. 2017 13:58

Dear Liferay Developers: We would like to share with you a new feature we have been working in very hard during the last months. As we all know, Liferay Portal’s current support for frontend...

Eduardo P. García | 2 oct. 2017 10:55

One more year, Liferay Developer Conference (DEVCON) will bring together developers from all around the world to learn about Liferay, our platform, available tools and the people behind the...

Sandeep Sapra | 29 sept. 2017 07:11

Introduction Liferay Digital Experience Platform (DXP) provides feature to integrate with Corporate Single Sign on Server (SSO). SAML can be used to establish the same. This article laid down the...

Kyle Joseph Stiemann | 25 sept. 2017 21:21

Hidden Features of Liferay Faces: The nativeWhenMobile Attribute of alloy:inputDate and alloy:inputTime One of my favorite lesser-known features of Liferay Faces Alloy is the the nativeWhenMobile...

Neil Griffin | 14 sept. 2017 20:57

On September 13, 2017 the Liferay Faces project received a maintenance release according to the new Liferay Faces Version Scheme. The maintenance release addresses 226 issues: 124 bugs fixed 7...

Manuel de la Peña | 14 sept. 2017 07:02

Hi Liferayers! We'd like to share with you that we have created non-official, public Docker images from our master branch! And we are releasing them every day. The rationale for pushing to a...

David H Nebinger | 8 sept. 2017 13:21

A quick note for those using SiteMinder and Liferay... Liferay likes the Tilde (~) character, and uses it quite often for friendly URLs and other reasons. When fronting with SiteMinder, though, you...

Ashley Yuan | 7 sept. 2017 03:05

Hello all, We are pleased to announce the third release for Liferay IDE and Studio Installers. This version is mainly for bug fixes. Liferay IDE 3.1.2 GA3 You can update or install the new...

Minhchau Dang | 6 sept. 2017 19:32

Many months later, it's time to continue the series on Liferay from Source. For this segment, we'll start with the following question: why would you have wanted to build from source in the first...

Dániel Jávorszky | 4 sept. 2017 08:42

Update: The below is not the recommended way of waiting for services in Liferay DXP. To do it the way it should be done, please check the following documentation:...

Pradeep Sharma | 25 août 2017 18:55

Hello Fellow Liferay Folks, Today I am writing this blog as I found there is no proper complete set of step by step to configure SSL Liferay DXP server and fellow developer has to spend hours and...

Andrew Jardine | 18 août 2017 15:06

I recently responded to the thread in the forums where the poster was asking about Liferay 7 and it's compatibility with OSGI. I am a huge JRebel fan myself and, based on what I know of JRebel and...

sejal patel | 16 août 2017 11:08

Liferay 7 bolster for creating and deploying JAX-RS based REST services. JAX-RS is the JEE standards based approach for creating REST web services. As far as building up the real administrations it...