Development and tooling

Clay Stickers

Clay Stickers Whereas badges display numbers and labels display short information, stickers are small visual indicators of the content (usually the content type). They can include a small label or...

公開日: 2024/05/09 18:53

Liferay Theme Objects For JSPs

Liferay Theme Objects For JSPs When you include the tag in your JSP, you gain access to several Liferay theme objects via variables. These objects are described in the table below: ...

公開日: 2024/05/09 18:53

Liferay UI Tag Library

Liferay UI Tag Library The Liferay UI tag library provides tags that implement commonly used UI components. These tags make your markup consistent, responsive, and accessible. You can find a list...

公開日: 2024/05/09 18:53

Liferay UI Icon Help

Liferay UI Icon Help The icon help tag lets you communicate additional information to your users in an unobtrusive way. It renders as an iconic question mark that provides more information through...

公開日: 2024/05/09 18:53

Liferay UI Icon Lists

Liferay UI Icon Lists An icon list displays icons in a horizontal list, instead of in a pop-up navigation menu like an icon menu. You can see an example of an icon list menu in a message board...

公開日: 2024/05/09 18:53

Liferay UI Icon Menus

Liferay UI Icon Menus You can add a pop-up navigation menu to your app with the liferay-ui:icon-menu tag. Icon menus display menu options when needed, storing them away in a collapsed menu when...

公開日: 2024/05/09 18:53

Liferay UI Icons

Liferay UI Icons The Liferay UI taglibs provide several icons you can include in your apps. To add an icon to your app, use the liferay-ui:icon tag and specify the icon with either the icon,...

公開日: 2024/05/09 18:53

Liferay UI Tabs

Liferay UI Tabs Tabs create dividers that organize content into individual sections. Content can be embedded or included from another JSP. To add tabs to your app, use the tag and specify each...

公開日: 2024/05/09 18:53

Using Liferay Util Body Bottom

Using Liferay Util Body Bottom The body bottom tag is not a self-closing tag. It lets you add additional HTML or scripts to the bottom of the body tag. content placed between the opening and...

公開日: 2024/05/09 18:53

Using Liferay Util Get URL

Using Liferay Util Get URL The get URL tag scrapes the URL provided by the url attribute. If a value is provided for the var attribute, the content from the screen scrape is scoped to that...

公開日: 2024/05/09 18:53

Using Liferay Util Include

Using Liferay Util Include The include tag lets you include other JSP files in your portlet's JSP, theme, or web content. This can increase readability as well as provide separation of concerns for...

公開日: 2024/05/09 18:53

Liferay Util Tag Library

Liferay Util Tag Library The Liferay Util taglib is used to pull other resources into a portlet or theme. You can use it to specify which resources to insert at the bottom or top of the page's...

公開日: 2024/05/09 18:53

Using Liferay Util Body Top

Using Liferay Util Body Top The body top tag is not a self-closing tag. The content placed between the opening and closing of this tag is moved to the top of the body tag. When something is passed...

公開日: 2024/05/09 18:53

Using Liferay Util Buffer

Using Liferay Util Buffer The buffer tag is not a self-closing tag. The content placed between the opening and closing of this tag is saved to a buffer and its output is assigned to the Java...

公開日: 2024/05/09 18:53

Using Liferay Util Dynamic Include

Using Liferay Util Dynamic Include The dynamic include tag lets you specify a point or points in a JSP or theme where a developer can inject additional HTML, resources, or functionality, using the...

公開日: 2024/05/09 18:53

Using Liferay Util HTML Bottom

Using Liferay Util HTML Bottom The HTML bottom tag is not a self-closing tag. Content placed between the opening and closing of this tag is moved to the bottom of the tag. When something is passed...

公開日: 2024/05/09 18:53

Using Liferay Util HTML Top

Using Liferay Util HTML Top The HTML top tag is not a self-closing tag. The content placed between the opening and closing of this tag is moved to the tag. When something is passed using this...

公開日: 2024/05/09 18:53

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...

公開日: 2024/05/09 18:53

Using a JSP and MVC Portlet

Using a JSP and MVC Portlet An easy way to start developing a web application is to add markup to a JSP file and render it using a portlet Java class. The W3E7 example application demonstrates...

公開日: 2024/05/09 18:53

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...

公開日: 2024/05/09 18:53

Dependency Injection

公開日: 2024/05/09 18:53

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...

公開日: 2024/05/09 18:53

Portlet Providers

公開日: 2024/05/09 18:53

Servlets

公開日: 2024/05/09 18:54

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...

公開日: 2024/05/09 18:53

Using a Theme Favicon Client Extension

Using a Theme Favicon Client Extension Liferay 7.4+ With a theme favicon client extension, you can override the theme's favicon on the selected page. Start with the sample workspace to build and...

公開日: 2024/05/09 18:54

Theme Favicon YAML Configuration Reference

Theme Favicon YAML Configuration Reference You can define a theme favicon client extension with a client-extension.yaml file. Usage Details This client-extension.yaml file defines a theme favicon...

公開日: 2024/05/09 18:54

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...

公開日: 2024/05/09 18:54

Using a Theme Sprite Map Client Extension

Using a Theme Sprite Map Client Extension Liferay 7.4 2023.Q4+/GA100+ With a theme sprite map client extension, you can override the default Clay sprite map used for icons on a page. Start with...

公開日: 2024/05/09 18:54

Batch YAML Configuration Reference

Batch YAML Configuration Reference Use a client-extension.yaml file to define a batch client extension. Usage Details This client-extension.yaml file defines a client extension of type batch: ...

公開日: 2024/05/09 18:54

Importing/Exporting Data

Importing/Exporting Data Liferay Self-Hosted Liferay SaaS Liferay PaaS Liferay 7.4 If you want to import or export data from Liferay, you use batch client extensions. Use and reuse your data...

公開日: 2024/05/09 18:54

Integrating External Applications

Integrating External Applications Custom Element and IFrame client extensions register applications with Liferay and render them as widgets on site pages. When you create one of these frontend...

公開日: 2024/05/09 18:54

Notification Type YAML Configuration Reference

Notification Type YAML Configuration Reference You can define a notification type client extension with a client-extension.yaml file. Usage Details This client-extension.yaml file defines a...

公開日: 2024/05/09 18:54

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...

公開日: 2024/05/09 18:54

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...

公開日: 2024/05/09 18:54

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...

公開日: 2024/05/09 18:54

Using an IFrame Client Extension

Using an IFrame Client Extension Liferay 7.4+ IFrame client extensions use Liferay's frontend infrastructure to register external applications as HTML elements. They're added to Liferay pages as...

公開日: 2024/05/09 18:54

IFrame YAML Configuration Reference

IFrame YAML Configuration Reference You can define an IFrame client extension with a client-extension.yaml file. Data Usage This client-extension.yaml file defines an IFrame client extension: ...

公開日: 2024/05/09 18:54

Using a Microservice Client Extension

Using a Microservice Client Extension A microservice client extension is a standalone server process that relies on OAuth 2 for communication with Liferay. The microservice is a resource server and...

公開日: 2024/05/09 18:54

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...

公開日: 2024/05/09 18:54