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Capability
Feature
Deployment Approach
Completely Custom Configuration
Official Documentation
Completely Custom Configuration A configuration UI is generated automatically when you create a configuration interface. But in some cases you want a completely custom UI for your configuration....
Published Date: Nov 22, 2024 10:50 PM
Configuration Model Listener Reference
Official Documentation
Configuration Model Listener Reference Use model listeners in your own configurations to listen for events and execute code in response. Creating a model listener requires only three steps: ...
Published Date: Nov 22, 2024 10:50 PM
DDM Form Annotations
Official Documentation
DDM Form Annotations The auto-generated configuration interface UI may be too simplistic for some configurations. You can use the Dynamic Data Mapping (DDM) form annotations to customize your...
Published Date: Nov 22, 2024 10:50 PM
Hiding the Configuration UI
Official Documentation
Hiding the Configuration UI Liferay generates a configuration UI automatically after a configuration interface deploys. But you may have certain use cases where you want to hide the UI. For...
Published Date: Nov 22, 2024 10:50 PM
Portlet Level Configuration
Official Documentation
Portlet Level Configuration With the configuration framework, you can set your application's configuration for different levels of scope. Where Instance and Site-scoped configurations use...
Published Date: Nov 22, 2024 10:50 PM
Configuration Form Renderer
Official Documentation
Configuration Form Renderer When you create a configuration interface, a configuration UI is automatically generated. But in some cases you want customize the look and feel of the UI. For example,...
Published Date: Nov 22, 2024 10:50 PM
Field Options Provider
Official Documentation
Field Options Provider You can populate a drop-down list manually in the @Meta.AD annotation of the configuration interface. But you can also populate the option labels and values automatically...
Published Date: Nov 22, 2024 10:50 PM
Job Scheduler UI Reference
Official Documentation
Job Scheduler UI Reference Liferay Self-Hosted Liferay PaaS Job Scheduler Triggers View, create, and manage Job Scheduler Tasks. The Job Scheduler Triggers tab lists all tasks added to the...
Published Date: Nov 22, 2024 10:50 PM
Data Set Sorting
Official Documentation
Data Set Sorting Liferay DXP 2024.Q1/Portal GA112 Currently, this feature is behind a release feature flag (LPS-164563). While managing data sets, you can set default sorting rules for Data Sets...
Published Date: Nov 22, 2024 10:50 PM
Module Life Cycle
Module Life Cycle In OSGi, all components, Java classes, resources, and descriptors are deployed via modules (OSGi bundles). The MANIFEST.MF file describes the module's physical characteristics,...
Published Date: Nov 22, 2024 10:50 PM
OSGi and Modularity
OSGi and Modularity Modularity makes writing software, especially as a team, fun! Here are some benefits to modular development on Liferay: Liferay's runtime framework is lightweight, fast, and...
Published Date: Nov 22, 2024 10:50 PM
UI Architecture
UI Architecture
Published Date: Nov 22, 2024 10:50 PM
Contributing to Liferay Development
Official Documentation
Contributing to Liferay Development The first thing to do in learning to fix bugs or contributing a feature is to become familiar with how to build the system. The Liferay Portal build system now...
Published Date: Nov 22, 2024 10:50 PM
Understanding the Job Scheduler Framework
Official Documentation
Understanding the Job Scheduler Framework Liferay Self-Hosted Liferay PaaS Liferay Job Scheduler is a flexible framework built on top of Liferay's Scheduler Engine. You can use it to add, execute,...
Published Date: Nov 22, 2024 10:50 PM
Micro Frontends
Official Documentation
Micro Frontends Micro frontends extend the concept of microservices to the frontend side of development. You can build a fully-featured and powerful browser application that uses a microservice...
Published Date: Nov 22, 2024 10:50 PM
Bundle Classloading Flow
Bundle Classloading Flow The OSGi container searches several places for imported classes. It's important to know where it looks and in what order. Liferay DXP's classloading flow for OSGi bundles...
Published Date: Nov 22, 2024 10:50 PM
Building Liferay Source
Building Liferay Source This section aims to provide instructions for building Liferay Portal from source as quickly as possible. Using a nightly snapshot bundle no longer requires a full build...
Published Date: Nov 22, 2024 10:50 PM
APIs as OSGi Services
Official Documentation
APIs as OSGi Services After you've learned what a module is and how to deploy one, you can use modules to define APIs and implement them. Liferay APIs are OSGi services, defined by Java interfaces...
Published Date: Nov 22, 2024 10:50 PM
Configuring Dependencies
Official Documentation
Configuring Dependencies Liferay provides a container where modules can publish and consume functionality through their Java packages. Modules can leverage packages from other modules or...
Published Date: Nov 22, 2024 10:50 PM
Finding Artifacts
Official Documentation
Finding Artifacts To use external artifacts in your project, you must configure their dependencies in your build.gradle Gradle script. Before specifying an artifact as a dependency, you must first...
Published Date: Nov 22, 2024 10:50 PM
Organizing the Source
Organizing the Source It is important to have a solid understanding of how the Liferay source is organized when working on fixing a bug or adding a new feature to the product. The Liferay Source...
Published Date: Nov 22, 2024 10:50 PM
Resolving Third Party Library Package Dependencies
Official Documentation
Resolving Third Party Library Package Dependencies An application can rely on multiple OSGi modules. Resolving their Java package dependencies can be challenging. In a perfect world, every package...
Published Date: Nov 22, 2024 10:50 PM
Exporting Packages
Official Documentation
Exporting Packages In OSGi, packages are private by default. You must explicitly exporting a package so other modules can import and use them. Here's how to export packages: Open your bnd.bnd...
Published Date: Nov 22, 2024 10:50 PM
Importing Packages
Official Documentation
Importing Packages You often find yourself in a position of needing functionality provided by another module. To access this functionality, you must import packages from other modules into your...
Published Date: Nov 22, 2024 10:50 PM
Module Projects
Official Documentation
Module Projects Liferay applications and customizations are OSGi modules: .jar files containing Java code and some extra configuration for publishing and consuming APIs. A module project comprises...
Published Date: Nov 22, 2024 10:50 PM
Semantic Versioning
Official Documentation
Semantic Versioning Semantic Versioning is a three tiered versioning system for incrementing version numbers based on the degree of API change made in a releasable software component. It's a...
Published Date: Nov 22, 2024 10:50 PM
Specifying Dependencies
Official Documentation
Specifying Dependencies You must satisfy all dependencies to compile and deploy a module successfully. After you find the dependency artifacts, add them as dependencies in your Gradle build file....
Published Date: Nov 22, 2024 10:50 PM
Portal Developer Properties
Official Documentation
Portal Developer Properties There are Portal Properties that facilitate development. Liferay's portal-developer.properties file includes all of them. The portal-developer.properties file is enabled...
Published Date: Nov 22, 2024 10:50 PM
Types of Utility Pages
Official Documentation
Types of Utility Pages Utility pages are content pages managed at the site level. Since the default system-level pages are not customizable, you can use site-level utility pages to provide a unique...
Published Date: Nov 22, 2024 10:52 PM
Fragment Specific Tags and Attributes Reference for Liferay 7.3 and Earlier Versions
Official Documentation
Fragment Specific Tags and Attributes Reference for Liferay 7.3 and Earlier Versions Along with standard HTML, CSS, and JavaScript, you can use Liferay-specific tags and attributes to define...
Published Date: Nov 22, 2024 10:52 PM
Using an OSGi Service
Official Documentation
Using an OSGi Service Liferay APIs are readily available as OSGi services. You can access a service by creating a field of that service type and annotating the field with @Reference, like this: ...
Published Date: Nov 22, 2024 10:50 PM
Using the Gogo Shell
Official Documentation
Using the Gogo Shell The Gogo shell provides a way to interact with the module framework. Among other things, you can Dynamically install/uninstall bundles (modules) Examine package...
Published Date: Nov 22, 2024 10:50 PM
Command Line Gogo Shell
Official Documentation
Command Line Gogo Shell If you're in a development environment, you can interact with the module framework locally from the command line. Gogo shell should only be run from the command line in...
Published Date: Nov 22, 2024 10:50 PM
Gogo Shell Commands
Official Documentation
Gogo Shell Commands The Gogo shell executes Felix Gogo basic commands and Liferay commands. The Gogo shell is accessible in the Control Panel (recommended) and from the command line. Here are some...
Published Date: Nov 22, 2024 10:50 PM
Reference
Official Documentation
Reference 7.4 Breaking Changes 7.3 Breaking Changes 7.2 Breaking Changes Exported Third-Party Packages Portal Developer Properties
Published Date: Nov 22, 2024 10:50 PM
Managing Object Entries Using GraphQL
Official Documentation
Managing Object Entries Using GraphQL You can use GraphQL to manage custom object entries in Liferay efficiently. This API framework simplifies data interaction and serves as an alternative to REST...
Published Date: Nov 22, 2024 10:50 PM
Understanding Pages
Official Documentation
Understanding Pages Pages render content and applications for users of a site. Page Sets If you enable private pages, two page sets are created: public pages and private pages. For Liferay 7.4...
Published Date: Nov 22, 2024 10:51 PM
Using Display Page Templates
Official Documentation
Using Display Page Templates Liferay DXP/Portal 7.3+ Display page templates define structures for displaying content at a dedicated URL. When you create or upload content items, Liferay generates...
Published Date: Nov 22, 2024 10:52 PM
Creating and Managing Display Page Templates
Official Documentation
Creating and Managing Display Page Templates Liferay DXP/Portal 7.3+ Display page templates define structures for displaying content at a dedicated friendly URL. These templates currently support...
Published Date: Nov 22, 2024 10:52 PM
Publishing Content With Display Pages
Official Documentation
Publishing Content With Display Pages You can use display page templates to create reusable dynamic designs for displaying content items at their friendly URLs. After designing the template, you...
Published Date: Nov 22, 2024 10:52 PM
Using Information Templates
Official Documentation
Using Information Templates Available 7.4+ With Information Templates, you can create FreeMarker templates for any item type that implements the Info Framework. Supported item types include web...
Published Date: Nov 22, 2024 10:52 PM
Configuring Asset Publisher Subscriptions
Official Documentation
Configuring Asset Publisher Subscriptions The Asset Publisher supports two kinds of subscriptions: email subscriptions and RSS feed subscriptions. Email Subscriptions Users can subscribe to the...
Published Date: Nov 22, 2024 10:52 PM
Collections and Collection Pages
Official Documentation
Collections and Collection Pages This information applies to Liferay DXP 7.3+. In previous Liferay versions, collections were called content sets. For information on content sets, see Liferay DXP...
Published Date: Nov 22, 2024 10:52 PM
Configuring SEO and Open Graph Settings for Display Page Templates
Official Documentation
Configuring SEO and Open Graph Settings for Display Page Templates Available: Liferay DXP/Portal 7.3+ Display page templates are custom layouts that display individual content items at a dedicated...
Published Date: Nov 22, 2024 10:52 PM
Using the Asset Publisher Widget
Official Documentation
Using the Asset Publisher Widget The Asset Display widget displays individual pieces of content from various sources like blogs, web content, and documents. You can use it to highlight specific...
Published Date: Nov 22, 2024 10:52 PM
Configuring the Asset Publisher Display Settings
Official Documentation
Configuring the Asset Publisher Display Settings When using an Asset Publisher widget, you can configure several display settings to specify how users view your content. Create a new page or...
Published Date: Nov 22, 2024 10:52 PM
Optimizing Sites
Official Documentation
Optimizing Sites From having top-tier SEO, to understanding and acting on your site's content, to building a site that is accessible to all types of users, Liferay provides tools for identifying...
Published Date: Nov 22, 2024 10:52 PM
Reviewing A/B Test Results and Publishing Test Variants
Official Documentation
Reviewing A/B Test Results and Publishing Test Variants When the A/B Test finishes, you can find the test results in Analytics Cloud and Liferay DXP. Analytics Cloud declares a winner when the...
Published Date: Nov 22, 2024 10:52 PM
Getting Started with Site Building
Official Documentation
Getting Started with Site Building Sites are a fundamental component of Liferay DXP. A site is a collection of pages with content and applications that provide functionality. When you start your...
Published Date: Nov 22, 2024 10:52 PM
A/B Testing
Official Documentation
A/B Testing Liferay DXP 7.2 SP1+ With A/B Testing, you can determine the most effective version of your content by testing variations on different users. The majority of visitors see the current...
Published Date: Nov 22, 2024 10:52 PM
Creating A/B Tests
Official Documentation
Creating A/B Tests Before creating A/B tests, remember these things: You can create a test for a default Experience or a personalized Experience mapped to a Segment. You can only create an A/B...
Published Date: Nov 22, 2024 10:52 PM
Building a Responsive Site
Official Documentation
Building a Responsive Site More than half of all page views in the world come from mobile devices like phones and tablets. Any site should look as good when viewed by a mobile device as it does on...
Published Date: Nov 22, 2024 10:52 PM
Creating Mobile Device Rules
Official Documentation
Creating Mobile Device Rules Available in Liferay 7.2 and prior as it is deprecated in 7.3 As a prerequisite, you must install the Liferay Mobile Device Detection Lite (LMDD) app from Liferay...
Published Date: Nov 22, 2024 10:52 PM
Running and Monitoring A/B Tests
Official Documentation
Running and Monitoring A/B Tests You can configure these parameters when you run the A/B Test: Traffic Split: The percentage of visitors randomly split between the original and the variant when...
Published Date: Nov 22, 2024 10:52 PM
Verifying A/B Test Requirements
Official Documentation
Verifying A/B Test Requirements Before running A/B Testing on your Content pages, you must verify these requirements are met: Liferay DXP is connected to Analytics Cloud. Fore information on how...
Published Date: Nov 22, 2024 10:52 PM
Building Responsive Layouts with the Grid Fragment
Official Documentation
Building Responsive Layouts with the Grid Fragment Availability: Liferay DXP 7.3+. Liferay DXP uses responsive design by default, but there are situations where you want additional and more...
Published Date: Nov 22, 2024 10:52 PM
Enabling Automated Live Chat Systems
Official Documentation
Enabling Automated Live Chat Systems Liferay 7.4+ Liferay now offers integration with several live support chat platforms. Enabling this integration adds a chat window to sites on your Liferay...
Published Date: Nov 22, 2024 10:52 PM
SEO and Metadata Configuration Reference
Official Documentation
SEO and Metadata Configuration Reference Optimizing SEO and metadata is essential for improving site visibility in search engines and ensuring content is properly indexed and displayed across...
Published Date: Nov 22, 2024 10:52 PM
Personalizing Site Experience
Official Documentation
Personalizing Site Experience Liferay DXP provides powerful tools out-of-the-box for understanding and delivering personalized experiences to users. For example, you can create user segments and...
Published Date: Nov 22, 2024 10:52 PM
User Account API Basics
Official Documentation
User Account API Basics You can add and manage users from the Control Panel, but you can also use Liferay's REST APIs. You can call these services to add, edit, delete users. Start with adding a...
Published Date: Nov 22, 2024 10:53 PM

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