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Node Version Information
Node Version Information Liferay DXP uses Node (and NPM) for many different frontend components. Specifically, the Liferay Theme Generator and Liferay's JavaScript application tools require the use...
Published Date: Apr 26, 2024 8:57 PM
Using Variables
Using Variables Though not a Poshi layer, variables are a large part of Poshi tests. Variables, like in other programming languages, are used to store data which can be referenced and reused in...
Published Date: Apr 26, 2024 8:57 PM
Poshi Resources
Poshi Resources To give Poshi test writers easy access to commonly used functions or other files, Poshi resources were created to store existing Poshi files as dependencies that can be loaded apart...
Published Date: Apr 26, 2024 8:57 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: Apr 26, 2024 8:57 PM
Architecture
Architecture The Liferay DXP/Portal architecture has three parts: Core: Bootstraps DXP and its frameworks. The Core provides a runtime environment for managing services, UI components, and...
Published Date: Apr 26, 2024 8:57 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: Apr 26, 2024 8:57 PM
Liferay Internals
Liferay Internals :file: landingpage_template.html :file: liferay-internals/landing.html
Published Date: Apr 26, 2024 8:57 PM
The Benefits of Modularity
The Benefits of Modularity Dictionary.com defines modularity as the use of individually distinct functional units, as in assembling an electronic or mechanical system. The distinct functional units...
Published Date: Apr 26, 2024 8:57 PM
Liferay Classloader Hierarchy
Liferay Classloader Hierarchy All Liferay DXP/Portal applications live in an OSGi container. DXP/Portal is a web application deployed on your application server. Its Module Framework bundles...
Published Date: Apr 26, 2024 8:57 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: Apr 26, 2024 8:57 PM
Contributing to Liferay Development
Contributing to Liferay Development Fixing a Bug or Contributing a New Feature Building Liferay Source Organizing the Source
Published Date: Apr 26, 2024 8:57 PM
UI Architecture
UI Architecture :file: ../../landingpage_template.html :file: ui-architecture/landing.html
Published Date: Apr 26, 2024 8:57 PM
Creating a Model Listener
Creating a Model Listener Model listeners listen for persistence method calls that signal changes to a specified model (such as update or add methods). Most of the methods model listeners use are...
Published Date: Apr 26, 2024 8:57 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: Apr 26, 2024 8:57 PM
Extending Liferay
Extending Liferay Liferay DXP/Portal is highly customizable. Its modular architecture contains components you can extend and override dynamically using APIs.
Published Date: Apr 26, 2024 8:57 PM
Forms Configuration Reference
Forms Configuration Reference Here's an overview of all the Forms configurations so you can quickly find a configuration you need. Forms Options You can export and import forms between Sites. To...
Published Date: Apr 26, 2024 8:58 PM
Using Storage Adapters
Using Storage Adapters When a User adds a form record, Liferay routes the processing of the request through a storage adapter API. The same is true for the other CRUD operations performed on form...
Published Date: Apr 26, 2024 8:58 PM
Translating Forms
Translating Forms Forms can be be translated and presented in any language that is currently enabled on the current site. To add a translation: Begin by viewing an existing form (e.g., Guest...
Published Date: Apr 26, 2024 8:58 PM
Exporting and Importing Forms
Exporting and Importing Forms You can export all your forms as a LAR file and then import them into a different Site for reuse. See Exporting/Importing Site Pages and Content to learn about the...
Published Date: Apr 26, 2024 8:58 PM
Customizing Auto-Save Behavior
Customizing Auto-Save Behavior The Forms application automatically saves the form creation progress as you create a form. By default, a form's draft is auto-saved every minute. To change the...
Published Date: Apr 26, 2024 8:58 PM
Forms Field Types Reference
Forms Field Types Reference The Liferay Forms application contains lots of field types and elements to add to your forms. To discover the available elements, Open the Product Menu (Product Menu)...
Published Date: Apr 26, 2024 8:58 PM
Using the Search Location Field
Using the Search Location Field Use a Search Location field so a user can interact with Google's Maps JavaScript API and Google Places API, selecting a location and getting these fields autofilled...
Published Date: Apr 26, 2024 8:58 PM
Providing Help Text and Predefined Values
Providing Help Text and Predefined Values Form fields can be configured to have help text, placeholder text, and predefined values that assist users in understanding and filling out a form. Help...
Published Date: Apr 26, 2024 8:58 PM
Forms Permissions Reference
Forms Permissions Reference This article serves as a guide for all permissions associated with the Forms application. Form Widget Permissions Navigate to the site page where the Form widget has...
Published Date: Apr 26, 2024 8:58 PM
Data Providers Overview
Data Providers Overview Data providers serve data that can be consumed by the Forms application. The REST Data Provider is included with the Forms application. With it, you can consume data from...
Published Date: Apr 26, 2024 8:58 PM
Reusing Sets of Form Elements
Reusing Sets of Form Elements Forms often request the same sets of information, such as name, birthday, and address. Rather than adding these fields for every new form, you can group elements as a...
Published Date: Apr 26, 2024 8:58 PM
Validation Conditions Reference
Validation Conditions Reference There are several out-of-the-box validation conditions that can be used to validate form responses before they are submitted. Text Field Validation Conditions...
Published Date: Apr 26, 2024 8:58 PM
Validation and Masking
Validation and Masking Certain Forms fields can be validated (Text, Date, and Numeric fields) and masked (Numeric fields) to ensure User input is valid. Date Fields can be validated beginning in...
Published Date: Apr 26, 2024 8:58 PM
Data Providers
Data Providers Data Providers Overview Using the REST Data Provider to Populate Form Options
Published Date: Apr 26, 2024 8:58 PM
Using the REST Data Provider to Populate Form Options
Using the REST Data Provider to Populate Form Options Select from List fields can hold many options. Those options can be automatically supplied by using the JSON web services registered in Liferay...
Published Date: Apr 26, 2024 8:58 PM
Creating Data Definitions
Creating Data Definitions To create a data definition: Navigate to Content & Data → Dynamic Data Lists. Click the Options icon (Options) at the top-right and click Manage Data Definitions. ...
Published Date: Apr 26, 2024 8:58 PM
Understanding Form Storage Adapters
Understanding Form Storage Adapters Available: Liferay DXP 7.3 and Liferay DXP 7.2 versions that include the fix for LPS-97208 (planned for Liferay DXP 7.2 SP3). When a user adds a form record,...
Published Date: Apr 26, 2024 8:58 PM
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APIs Coming soon!
Published Date: Apr 26, 2024 8:58 PM
Writing a Custom Form Field Type
Writing a Custom Form Field Type The Forms application contains many highly configurable field types out-of-the-box. Most use cases are met with one of the existing field types. If your use case...
Published Date: Apr 26, 2024 8:58 PM
Writing a Custom Data Provider
Writing a Custom Data Provider Liferay Forms fields can be populated using a Data Provider. Out of the box, there's a REST Data Provider that provides a flexible way to consume data from most REST...
Published Date: Apr 26, 2024 8:58 PM
Developing a Custom Form Field for Liferay 7.2
Developing a Custom Form Field for Liferay 7.2 React-based custom form fields can be developed for Liferay 7.3 and Liferay 7.4. See Writing Custom Form Field Types to learn how. Liferay 7.2 used a...
Published Date: Apr 26, 2024 8:58 PM
Developer Guide
Developer Guide Forms Writing a Custom Form Field Type Understanding Form Storage Adapters Writing a Custom Data Provider Writing a Form Storage Adapter Developing a Custom Form Field for...
Published Date: Apr 26, 2024 8:58 PM
APIs
APIs Coming soon!
Published Date: Apr 26, 2024 8:58 PM
Migrating to Liferay Objects
Migrating to Liferay Objects Dynamic Data Lists is deprecated and scheduled for removal by the end of 2024. To prevent data loss and achieve the same functionality, please migrate your structures...
Published Date: Apr 26, 2024 8:58 PM
Getting Started with Dynamic Data Lists
Getting Started with Dynamic Data Lists Dynamic Data Lists is deprecated as of Liferay DXP 7.3, and is planned for removal in 2024. It is replaced by...
Published Date: Apr 26, 2024 8:58 PM

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