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Using Liferay Util Whitespace Remover
Using Liferay Util Whitespace Remover The whitespace remover tag removes line breaks and tabs from code blocks included between the opening and closing of the tag. Below is an example configuration...
Published Date: Apr 26, 2024 8:55 PM
Using Localized Messages in an MVC Portlet
Using Localized Messages in an MVC Portlet Liferay's localization framework is for creating localized messages in your MVC Portlet. Deploy the Sample Code Then, follow these steps: Download...
Published Date: Apr 26, 2024 8:55 PM
PortletMVC4Spring Configuration Files
PortletMVC4Spring Configuration Files A PortletMVC4Spring application has these descriptors, Spring contexts, and properties files in its WEB-INF folder: web.xml → Web application descriptor ...
Published Date: Apr 26, 2024 8:55 PM
PortletMVC4Spring Project Anatomy
PortletMVC4Spring Project Anatomy PortletMVC4Spring portlets are packaged in WARs. Liferay provides Maven archetypes for creating projects configured to use JSP/JSPX and Thymeleaf templates. Their...
Published Date: Apr 26, 2024 8:55 PM
Using React
Using React Build your own solutions using Liferay and React. :::: 2 :gutter: 3 3 3 3 ::: Creating a Basic Custom Element :link:...
Published Date: Apr 26, 2024 8:55 PM
React Component Utilities Reference
React Component Utilities Reference Several useful tools are available to help you build high-performance components and applications in Liferay DXP using React: frontend-js-react-web module ...
Published Date: Apr 26, 2024 8:55 PM
Working with Client Extensions
Working with Client Extensions Liferay Self-Hosted Liferay SaaS Liferay PaaS Liferay 7.4 Using client extensions, you can extend Liferay without deploying OSGi modules. Just like traditional...
Published Date: Apr 26, 2024 8:55 PM
Instance Settings YAML Configuration Reference
Instance Settings YAML Configuration Reference You can use an instance settings client extension to configure a wide variety of Liferay configurations. Each configuration is referenced by its PID...
Published Date: Apr 26, 2024 8:55 PM
Developing a JavaScript Application
Developing a JavaScript Application :file: ../landingpage_template.html :file: developing-a-javascript-application/landing.html
Published Date: Apr 26, 2024 8:55 PM
Remote Applications with Headless APIs
Remote Applications with Headless APIs Available 7.4+ After creating and publishing objects, headless REST APIs are automatically generated. Here you'll see how to integrate these endpoints to...
Published Date: Apr 26, 2024 8:55 PM
Using Object Data with React Charts
Using Object Data with React Charts Here you'll use Objects, Headless APIs, and custom element remote applications to create a dynamic chart for data dashboards. First, you'll set up a new DXP...
Published Date: Apr 26, 2024 8:55 PM
Client Extensions
Client Extensions Liferay Self-Hosted Liferay SaaS Liferay PaaS Liferay 7.4 When you want to extend Liferay, either by modifying its look and feel or by calling functions outside of Liferay, you...
Published Date: Apr 26, 2024 8:55 PM
Packaging Client Extensions
Packaging Client Extensions Liferay Self-Hosted Liferay SaaS Liferay PaaS Liferay 7.4 Client extension projects are built as deployable archives called Liferay Universal File Format Archives...
Published Date: Apr 26, 2024 8:55 PM
Configuration Client Extensions
Configuration Client Extensions Liferay Self-Hosted Liferay SaaS Liferay PaaS Liferay 7.4 Liferay instance configurations are deployable with client extensions. For example, you can deploy OAuth2...
Published Date: Apr 26, 2024 8:55 PM
OAuth Headless Server YAML Configuration Reference
OAuth Headless Server YAML Configuration Reference You can define an OAuth headless server client extension with a client-extension.yaml file. Usage Details This client-extension.yaml file defines...
Published Date: Apr 26, 2024 8:55 PM
Configuration Framework
Configuration Framework Setting and Accessing Configurations Categorizing a Configuration Scoping Configurations Portlet Level Configuration Configuration Form Renderer DDM Form Annotations ...
Published Date: Apr 26, 2024 8:56 PM
Categorizing a Configuration
Categorizing a Configuration When you register a configuration interface, the UI for your application is generated in System Settings → Platform → Third Party. If you prefer a different section and...
Published Date: Apr 26, 2024 8:56 PM
Completely Custom Configuration
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: Apr 26, 2024 8:56 PM
Configuration Form Renderer
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: Apr 26, 2024 8:56 PM
Configuration Model Listener Reference
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: Apr 26, 2024 8:56 PM
OAuth User Agent YAML Configuration Reference
OAuth User Agent YAML Configuration Reference You can define an OAuth user agent client extension with a client-extension.yaml file. Usage Details This client-extension.yaml file defines an OAuth...
Published Date: Apr 26, 2024 8:55 PM
Core Frameworks
Core Frameworks :file: ../landingpage_template.html :file: core-frameworks/landing.html
Published Date: Apr 26, 2024 8:56 PM
DDM Form Annotations
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: Apr 26, 2024 8:56 PM
Hiding the Configuration UI
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: Apr 26, 2024 8:56 PM
Scoping Configurations
Scoping Configurations In Liferay DXP, you can set an application's configuration to different levels of scope: System, Instance, Site, or Portlet. For example, if you create an application to have...
Published Date: Apr 26, 2024 8:56 PM
Dependency Injection
Dependency Injection :file: ../../landingpage_template.html :file: dependency-injection/landing.html
Published Date: Apr 26, 2024 8:56 PM
Field Options Provider
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: Apr 26, 2024 8:56 PM
Portlet Level Configuration
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: Apr 26, 2024 8:56 PM
Setting and Accessing Configurations
Setting and Accessing Configurations You can use Liferay's configuration framework to add a settings UI for a MVC Portlet. See the Example Portlet Then, follow these steps: Download and unzip...
Published Date: Apr 26, 2024 8:56 PM
Job Scheduler UI Reference
Job Scheduler UI Reference Job Scheduler Triggers View, create, and manage Job Scheduler Tasks. The Job Scheduler Triggers tab lists all tasks added to the Liferay instance. Click Add (Add...
Published Date: Apr 26, 2024 8:56 PM
Understanding the Job Scheduler Framework
Understanding the Job Scheduler Framework Liferay Job Scheduler is a flexible framework built on top of Liferay's Scheduler Engine. You can use it to add, execute, and schedule tasks containing any...
Published Date: Apr 26, 2024 8:56 PM
Localization
Localization Adding A Language Automatically Generating Translations Reference Aggregating Resource Bundles
Published Date: Apr 26, 2024 8:56 PM
Job Scheduler Framework
Job Scheduler Framework :file: ../../landingpage_template.html :file: job-scheduler-framework/landing.html
Published Date: Apr 26, 2024 8:56 PM
Creating a New Job Scheduler Task Executor
Creating a New Job Scheduler Task Executor Each Job Scheduler Task is created by implementing the DispatchTaskExecutor interface and can execute any logic. While Liferay DXP provides multiple...
Published Date: Apr 26, 2024 8:56 PM
Using Job Scheduler
Using Job Scheduler Job Scheduler is a flexible framework built on Liferay's scheduler engine for running and scheduling business logic. This framework uses the DispatchTaskExecutor interface to...
Published Date: Apr 26, 2024 8:56 PM
Aggregating Resource Bundles
Aggregating Resource Bundles When working with a module that shares localized messages, the bnd header must specify the resource bundles you want to associate with the module. Liferay provides a...
Published Date: Apr 26, 2024 8:56 PM
Message Bus
Message Bus The Message Bus provides a loosely coupled way to exchange messages. A class sending a message invokes the Message Bus to send the message to a destination, while other classes...
Published Date: Apr 26, 2024 8:56 PM
Listening for Messages
Listening for Messages You can listen for messages sent to any registered Message Bus destination, whether it's built-in to DXP/Portal, defined by third-parties, or created by you. Messages sent to...
Published Date: Apr 26, 2024 8:56 PM
Adding A Language
Adding A Language Liferay currently supports about 50 languages out-of-the-box. Translation is complete for many of these languages, and some are still in the translation process. Each language has...
Published Date: Apr 26, 2024 8:56 PM
Automatically Generating Translations
Automatically Generating Translations Liferay DXP supports 50 languages out-of-the-box. Each locale has its own language properties file containing keys for its language. When you create an...
Published Date: Apr 26, 2024 8:56 PM
Reference
Reference Aggregating Resource Bundles
Published Date: Apr 26, 2024 8:56 PM
Tuning Messaging Performance
Tuning Messaging Performance Messaging performance is tuned at the destinations. Performance depends on the destination type, the amount of processing the message listeners require, and the thread...
Published Date: Apr 26, 2024 8:56 PM
Using Asynchronous Messaging
Using Asynchronous Messaging Message Bus's asynchronous option provides fire and forget behavior; send a message and continue processing without waiting for a response. An asynchronous message is...
Published Date: Apr 26, 2024 8:56 PM
Using Default Synchronous Messaging in Previous Versions
Using Default Synchronous Messaging in Previous Versions Synchronous messaging was removed and is no longer supported for Liferay DXP 7.4 U49/Liferay Portal 7.4 GA49 and above. In default...
Published Date: Apr 26, 2024 8:56 PM
Listening for Registration Events
Listening for Registration Events Liferay DXP 2023.Q3/Portal 7.4 GA92 and Below The messaging API supports listening for destination and message listener registration events. Here are some reasons...
Published Date: Apr 26, 2024 8:56 PM
Using Direct Synchronous Messaging in Previous Versions
Using Direct Synchronous Messaging in Previous Versions Synchronous messaging was removed and is no longer supported for Liferay DXP 7.4 U49/Liferay Portal 7.4 GA49 and above. Direct synchronous...
Published Date: Apr 26, 2024 8:56 PM
Themes
Themes Themes customize the default look and feel of your Site. They allow you to define the style and visual identity of your brand or label across your whole Site. Themes and Site Design Themes...
Published Date: Apr 26, 2024 8:56 PM
Theme Development
Theme Development :::: 2 :gutter: 3 3 3 3 ::: Setting Up an Environment and Creating a Theme :link: ./theme-development/setting-up-an-environment-and-creating-a-theme.md ::: ::: Working with...
Published Date: Apr 26, 2024 8:56 PM
Bundling Resources
Bundling Resources :::: 2 :gutter: 3 3 3 3 ::: Bundling a Thumbnail Preview into Your Theme :link: ./bundling-resources/bundling-a-thumbnail-preview-into-your-theme.md ::: ::: Bundling and...
Published Date: Apr 26, 2024 8:56 PM
Bundling a Thumbnail Preview into Your Theme
Bundling a Thumbnail Preview into Your Theme A theme's thumbnail is the visual representation of how the theme looks when it is applied to a Site. The thumbnail is shown in the theme selection menu...
Published Date: Apr 26, 2024 8:56 PM
Portlet Providers
Portlet Providers :file: ../../landingpage_template.html :file: portlet-providers/landing.html
Published Date: Apr 26, 2024 8:56 PM
Servlets
Servlets :file: ../../landingpage_template.html :file: servlets/landing.html
Published Date: Apr 26, 2024 8:56 PM
Customizing Liferay's Look and Feel
Customizing Liferay's Look and Feel One of the easiest ways to get started developing on Liferay's platform is to modify its look and feel. You can change everything from its favicon to its entire...
Published Date: Apr 26, 2024 8:56 PM
Client Extensions UI Reference
Client Extensions UI Reference Liferay's widget client extensions (custom element and iframe) register applications with Liferay, adding them as widgets to site pages. Additionally, you can style...
Published Date: Apr 26, 2024 8:56 PM
Bundling Independent UI Resources via Theme Contributors
Bundling Independent UI Resources via Theme Contributors Theme contributors are modules that contain CSS and JavaScript resources and apply them to every page. They are independent from specific...
Published Date: Apr 26, 2024 8:56 PM
Working with Templates
Working with Templates :::: 2 :gutter: 3 3 3 3 ::: Embedding Widgets via Templates :link: ./working-with-templates/embedding-widgets-via-templates.md ::: ::::
Published Date: Apr 26, 2024 8:56 PM
Bundling and Copying Files from an Existing Theme
Bundling and Copying Files from an Existing Theme By using gulp's kickstart task, you can copy the files from a previously created theme into any theme you choose. This functionality is useful in...
Published Date: Apr 26, 2024 8:56 PM
Bundling and Installing Resources into Your Theme via Themelets
Bundling and Installing Resources into Your Theme via Themelets Themelets are small, modular pieces of code that you can reuse in multiple themes. Unlike themes themselves, themelets may only...
Published Date: Apr 26, 2024 8:56 PM
Setting Up an Environment and Creating a Theme
Setting Up an Environment and Creating a Theme Creating a theme is the first step in theme development. Once you have your own theme, you can deploy it to your Liferay DXP instance, and use it for...
Published Date: Apr 26, 2024 8:56 PM
JavaScript YAML Configuration Reference
JavaScript YAML Configuration Reference You can define a JavaScript client extension with a client-extension.yaml file. Usage Details This client-extension.yaml file defines a JavaScript client...
Published Date: Apr 26, 2024 8:56 PM

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