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Dependency Injection
Dependency Injection
Published Date: May 9, 2024 6:53 PM
Portlet Providers
Portlet Providers
Published Date: May 9, 2024 6:53 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: May 9, 2024 6:53 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: May 9, 2024 6:54 PM
Embedding Widgets Using Templates
Embedding Widgets Using Templates You can embed a widget in your theme to make it available on all pages using the chosen template file. When you are embedding a widget, you will need to reference...
Published Date: May 9, 2024 6:54 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: May 9, 2024 6:54 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: May 9, 2024 6:54 PM
Theme Sprite Map YAML Configuration Reference
Theme Sprite Map YAML Configuration Reference You can define a theme sprite map client extension with a client-extension.yaml file. Usage Details This client-extension.yaml defines a theme sprite...
Published Date: May 9, 2024 6:54 PM
Object Action YAML Configuration Reference
Object Action YAML Configuration Reference You can define an object action client extension with a client-extension.yaml file. Usage Details This client-extension.yaml defines an object action and...
Published Date: May 9, 2024 6:54 PM
Creating a Basic Custom Element
Creating a Basic Custom Element Liferay 7.4+ Custom element client extensions use Liferay's frontend infrastructure to register external, remote applications with the Liferay platform and render...
Published Date: May 9, 2024 6:54 PM
Custom Element YAML Configuration Reference
Custom Element YAML Configuration Reference You can define a custom element client extension with a client-extension.yaml file. Usage Details This client-extension.yaml file defines a custom...
Published Date: May 9, 2024 6:54 PM
Object Validation Rule YAML Configuration Reference
Object Validation Rule YAML Configuration Reference To define an Object Validation Rule client extension, add the objectValidationRule type to your client-extension.yaml file. Usage Details This...
Published Date: May 9, 2024 6:54 PM
Aggregation Fields
Aggregation Fields Liferay 7.4 U47+/GA47+ Aggregation fields perform basic calculations on the entries from a relationship table and display the resulting values. Available aggregation functions...
Published Date: May 9, 2024 6:54 PM
Activating and Deactivating Objects
Activating and Deactivating Objects Custom objects are activated when published. While active, you can use the object to create entries via the Liferay UI or dedicated REST APIs. If needed, you can...
Published Date: May 9, 2024 6:54 PM
Exporting and Importing Object Definitions
Exporting and Importing Object Definitions Liferay 7.4 U68+/GA68+ You can export and import object definitions as .json files. These files include the definition's complete schema (e.g.,...
Published Date: May 9, 2024 6:54 PM
Extending System Objects
Extending System Objects Liferay 7.4 U86+/GA86+ With Liferay Objects, you can extend supported system services. Currently, only these services are integrated with the Objects framework: Account...
Published Date: May 9, 2024 6:54 PM
Adding and Managing Custom States
Adding and Managing Custom States Liferay 7.4+ Some use cases may require assigning multiple states to an object entry at the same time. For example, when building an Order application, you may...
Published Date: May 9, 2024 6:54 PM
Adding Fields to Objects
Adding Fields to Objects Liferay 7.4 2023.Q4+/GA102+ Fields are data definitions that represent database columns and store different types of values. By default, all objects include these system...
Published Date: May 9, 2024 6:54 PM
Encrypted Fields
Encrypted Fields Self-Hosted and Self-Managed Only Liferay 7.4 U72+/GA72+ Liferay provides the encrypted field type for storing sensitive user data. To use encrypted fields, first add an...
Published Date: May 9, 2024 6:54 PM
Formula Fields
Formula Fields Liferay 7.4 2023.Q4+/GA102+ Formula fields store read-only values calculated using numeric fields in the object definition. Example use cases include calculating an employee's...
Published Date: May 9, 2024 6:54 PM
Using Read-Only Fields
Using Read-Only Fields Some use cases may require data fields to be read-only. For example, data integrity may require some field values to remain immutable, or you may need to prevent unauthorized...
Published Date: May 9, 2024 6:54 PM
Designing Object Layouts
Designing Object Layouts Liferay 7.4 U31+/GA31+ Layouts define how fields and relationships appear when creating and editing object entries. Each layout can include multiple tabs containing...
Published Date: May 9, 2024 6:54 PM
Layouts
Layouts Liferay 7.4+ Object layouts define how fields and relationships appear when creating and editing entries. All published objects include an autogenerated layout with a single tab that lists...
Published Date: May 9, 2024 6:54 PM
Organizing Objects with Folders
Organizing Objects with Folders By default, object definitions are grouped in the Uncategorized folder, but you can add object folders to organize data models and manage access to definitions. ...
Published Date: May 9, 2024 6:54 PM
Adding Field Validations
Adding Field Validations Liferay 7.4 2023.Q3+/GA92+ Validations set rules for determining valid field entries. Each validation has its own trigger, conditions, and error message, which you can set...
Published Date: May 9, 2024 6:54 PM
Using the Objects Model Builder
Using the Objects Model Builder [Liferay 7.4 2023.Q4+/GA102+](#model-builder-availability) For Liferay 7.4 2023.Q4+/GA102+, you must have Object Folder → View permissions to access the Objects...
Published Date: May 9, 2024 6:54 PM
Renaming Table Columns
Renaming Table Columns Liferay 7.4 U21+/GA21+ With custom views, you can change and localize the display name for table columns so you can serve your global users and ensure the table's naming...
Published Date: May 9, 2024 6:54 PM
Displaying Object Entries with Collections
Displaying Object Entries with Collections Liferay 7.4 U77+/GA77+ When you publish an object definition, Liferay creates a collection provider for it. For site-scoped objects, you can also create...
Published Date: May 9, 2024 6:54 PM
Enabling Workflow for Objects
Enabling Workflow for Objects Liferay 7.4+ Every published object is integrated automatically with the Workflow framework, so you can direct object entry creation through a defined review and...
Published Date: May 9, 2024 6:54 PM
Integrating Objects with Third Party Services
Integrating Objects with Third Party Services You can use Liferay Objects with popular data integration tools to create automated tasks for syncing Object data with external services. These tasks...
Published Date: May 9, 2024 6:54 PM
Using Google Sheets with Objects
Using Google Sheets with Objects Liferay 7.4+ These articles explain how to use webhooks to trigger sync tasks between Liferay Objects and Google Sheets using a variety of third party tools.
Published Date: May 9, 2024 6:54 PM
Using Automate.io to Sync Object Data with Google Sheets
Using Automate.io to Sync Object Data with Google Sheets Liferay 7.4+ Here you'll learn how to use webhooks to trigger sync tasks between Liferay Objects and Google Sheets using Automate.io....
Published Date: May 9, 2024 6:54 PM
Using Elastic.io to Sync Object Data with Google Sheets
Using Elastic.io to Sync Object Data with Google Sheets Liferay 7.4+ You can use Liferay Objects with data integration tools to create automated tasks for syncing Object data with external...
Published Date: May 9, 2024 6:54 PM
Using Integrately to Sync Object Data with Google Sheets
Using Integrately to Sync Object Data with Google Sheets Liferay 7.4+ Here you'll learn how to use webhooks to trigger sync tasks between Liferay Objects and Google Sheets using Integrately....
Published Date: May 9, 2024 6:54 PM
Using Make to Sync Object Data with Google Sheets
Using Make to Sync Object Data with Google Sheets Liferay 7.4+ Here you'll learn how to use webhooks to trigger sync tasks between Liferay Objects and Google Sheets using Make (formerly...
Published Date: May 9, 2024 6:54 PM
Using Pabbly to Sync Object Data with Google Sheets
Using Pabbly to Sync Object Data with Google Sheets Liferay 7.4+ Here you'll learn how to use webhooks to trigger sync tasks between Liferay Objects and Google Sheets using Pabbly. Syncing your...
Published Date: May 9, 2024 6:54 PM
Exporting and Importing Picklists
Exporting and Importing Picklists You can transfer picklists between environments as JSON files using Liferay's export/import framework. Exporting Picklists Open the Global Menu (Global Menu),...
Published Date: May 9, 2024 6:54 PM
Managing Guest User Entries
Managing Guest User Entries When you create an object and its application UI, unauthenticated users cannot add object entries, even if you add an object-backed application to a page and grant the...
Published Date: May 9, 2024 6:54 PM
Creating Picklists
Creating Picklists Liferay 7.4 U72+/GA72+ Picklists are lists of name/key pairs stored as string values. Once defined, you can use the lists with object definitions to populate single or multiple...
Published Date: May 9, 2024 6:54 PM
Managing Picklist Permissions
Managing Picklist Permissions Liferay 7.4+ Picklist is integrated with Liferay's permissions framework. This means you can assign application and resource permissions to user roles to determine...
Published Date: May 9, 2024 6:54 PM
Understanding Object Integrations
Understanding Object Integrations Published custom objects are integrated with Liferay's core frameworks, so you can leverage Liferay's features to build unified experiences across the platform....
Published Date: May 9, 2024 6:54 PM
Using Relationship REST APIs
Using Relationship REST APIs Liferay 7.4 U70+/GA70+ When you add relationships to custom or system objects, Liferay generates REST endpoints for accessing those relationships. You can relate and...
Published Date: May 9, 2024 6:54 PM
Reference
Reference App Builder Deploying WARs (WAB Generator) JARS Excluded from WABs
Published Date: May 9, 2024 6:54 PM
Creating the Role Change Request App
Creating the Role Change Request App Subscribers The Role Change Request App starts with the employee submitting a request form. Processing then proceeds to the Current Manager, then to the...
Published Date: May 9, 2024 6:55 PM
Tooling
Tooling Liferay provides a variety of developer tools that include standard build scripting, lightweight CLI utilities, and full IDE based on Eclipse. This is to serve all developers, whether...
Published Date: May 9, 2024 6:55 PM
Creating the Role Change Request Object
Creating the Role Change Request Object Subscribers Consider a Human Resources application that collects employee requests to change Roles within the software engineering department: the Role...
Published Date: May 9, 2024 6:55 PM
JARs Excluded from WABs
JARs Excluded from WABs [Liferay-generated web application bundles (WABs) are stripped of third party JARs that contain packages that Liferay exports already. Deploying the same third party...
Published Date: May 9, 2024 6:55 PM
Liferay Workspace
Liferay Workspace Liferay Workspace is a set of folders and Gradle scripts that represents the Liferay-opinionated way of handling a full development life cycle: Creating projects Building...
Published Date: May 9, 2024 6:55 PM
Liferay CLI Tool
Liferay CLI Tool The Liferay CLI tool is deprecated as of Liferay 2024.Q4/7.4 GA129, and it's planned for future removal. The Liferay CLI tool makes it easy to create Angular, JavaScript, React,...
Published Date: May 9, 2024 6:55 PM
Bundler Migration Guide
Bundler Migration Guide The Liferay npm bundler is deprecated of Liferay 2024.Q4/7.4 GA129, and it's planned for future removal.
Published Date: May 9, 2024 6:55 PM
Migrating a liferay-npm-bundler Project from 1.x to 2.x
Migrating a liferay-npm-bundler Project from 1.x to 2.x The Liferay npm bundler is deprecated of Liferay 2024.Q4/7.4 GA129, and it's planned for future removal. liferay-npm-bundler 2.x offers...
Published Date: May 9, 2024 6:55 PM
Migrating an Angular Project to Use Liferay npm Bundler 2.x
Migrating an Angular Project to Use Liferay npm Bundler 2.x The Liferay npm bundler is deprecated of Liferay 2024.Q4/7.4 GA129, and it's planned for future removal. Follow these steps to migrate...
Published Date: May 9, 2024 6:55 PM
Migrating a Plain JavaScript, Billboard JS, JQuery, Metal JS, React, or Vue JS Project to Use Liferay npm Bundler 2.x
Migrating a Plain JavaScript, Billboard JS, JQuery, Metal JS, React, or Vue JS Project to Use Liferay npm Bundler 2.x The Liferay npm bundler is deprecated of Liferay 2024.Q4/7.4 GA129, and it's...
Published Date: May 9, 2024 6:55 PM
How AMD Loader Configuration is Exported
How AMD Loader Configuration is Exported The Liferay npm bundler is deprecated of Liferay 2024.Q4/7.4 GA129, and it's planned for future removal. If you don't understand how Liferay AMD Loader...
Published Date: May 9, 2024 6:55 PM
How the Bundler Publishes npm Packages
How the Bundler Publishes npm Packages The Liferay npm bundler is deprecated of Liferay 2024.Q4/7.4 GA129, and it's planned for future removal. When you deploy an OSGi bundle with the specified...
Published Date: May 9, 2024 6:55 PM
How JavaScript Modules are Formatted for AMD
How JavaScript Modules are Formatted for AMD The Liferay npm bundler is deprecated of Liferay 2024.Q4/7.4 GA129, and it's planned for future removal. Liferay AMD Loader is based on the AMD...
Published Date: May 9, 2024 6:55 PM
Liferay npm Bundler
Liferay npm Bundler The Liferay npm bundler is deprecated of Liferay 2024.Q4/7.4 GA129, and it's planned for future removal. The liferay-npm-bundler is a bundler (like Webpack or Browserify) that...
Published Date: May 9, 2024 6:55 PM
Poshi Test Automation
Poshi Test Automation Poshi is a test automation framework that is simple, easy to understand, and does not require prior development experience to get started. Poshi tests can be written to...
Published Date: May 9, 2024 6:55 PM
Understanding Test Results and Debugging Tests
Understanding Test Results and Debugging Tests Poshi tests are run on the terminal or command line. When a test run is completed there are multiple ways to view the test results and diagnose test...
Published Date: May 9, 2024 6:55 PM
Poshi Basics
Poshi Basics New features, improvements, and system upgrades can sometimes introduce unexpected behaviors and bugs. Running suites of automated tests is an advantageous method of identifying issues...
Published Date: May 9, 2024 6:55 PM

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