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Deployment Approach
Clay Tag Library
Clay Tag Library The Liferay Clay tag library provides a set of tags for creating Clay UI components in your app. AUI taglibs are deprecated as of Liferay 7.1. We recommend that you use Clay...
تاريخ النشر: 26‏/04‏/24 8:55 م
Deploying a Custom Application
Deploying a Custom Application You can use a custom element client extension to render a JavaScript application as a widget on a Liferay site page. The application is served by Liferay and...
تاريخ النشر: 26‏/04‏/24 8:55 م
Applying a Custom Theme
Applying a Custom Theme You can use different front-end client extensions to customize the look and feel of your site. Specifically, theme CSS type client extension can be used as an alternative to...
تاريخ النشر: 26‏/04‏/24 8:55 م
Building Applications
Building Applications For maximum compatibility with all of Liferay's deployment options, you can combine Liferay's Objects, Client Extensions, and other features and tools to build real-world...
تاريخ النشر: 26‏/04‏/24 8:54 م
Building a Time Off Requester
Building a Time Off Requester Liferay 7.4+ With Liferay Objects, you can build entire applications without writing code or deploying modules. Here, you'll create a Time Off Request application...
تاريخ النشر: 26‏/04‏/24 8:55 م
Accessing Custom Fields With Expandos
Accessing Custom Fields With Expandos When you need additional fields in your application, you can always add them in your service model definition and re-run Service Builder. This adds new columns...
تاريخ النشر: 26‏/04‏/24 8:55 م
Expando
Expando Accessing Custom Fields with Expando
تاريخ النشر: 26‏/04‏/24 8:55 م
Cache
Cache :file: ../../landingpage_template.html :file: cache/landing.html
تاريخ النشر: 26‏/04‏/24 8:55 م
Enabling Assets
Enabling Assets Many of Liferay's applications (e.g. Blogs, Documents and Media, Message Boards, etc.) are asset-enabled out of the box. You can publish assets with the Asset Publisher widget or...
تاريخ النشر: 26‏/04‏/24 8:55 م
Implementing an Item Selector
Implementing an Item Selector Item selectors are pop-up dialogs for selecting assets, such as documents, videos, or users. By configuring the item selector's criteria and defining its usage, you...
تاريخ النشر: 26‏/04‏/24 8:55 م
Service Builder
Service Builder An application without reliable business logic or persistence isn't much of an application at all. Unfortunately, writing your own persistence code often takes a great deal of time....
تاريخ النشر: 26‏/04‏/24 8:55 م
Asset Framework
Asset Framework The asset framework is behind many of Liferay's most powerful features. It provides tools for displaying and interacting with any type of content and data. For example, if you build...
تاريخ النشر: 26‏/04‏/24 8:55 م
Data Scopes
Data Scopes :file: ../../landingpage_template.html :file: data-scopes/landing.html
تاريخ النشر: 26‏/04‏/24 8:55 م
Configuring Global Service Options
Configuring Global Service Options A service's global options apply to all its entities. Here are the options: Dependency Injector Package path Multiversion concurrency control Namespace...
تاريخ النشر: 26‏/04‏/24 8:55 م
Defining Entity Finder Methods
Defining Entity Finder Methods Finder methods retrieve entity objects from the database based on specified parameters. For each finder defined, Service Builder generates several methods to fetch,...
تاريخ النشر: 26‏/04‏/24 8:55 م
Modifying Database Fields in Development
Modifying Database Fields in Development As you develop an application, you might need to add fields to your database. This is a normal process of iterative development: you get an idea for a new...
تاريخ النشر: 26‏/04‏/24 8:55 م
Defining Entity Relationships
Defining Entity Relationships Relationships between database entities or Java objects are necessary for most applications. Take Liferay's Message Boards application as an example. Each Message...
تاريخ النشر: 26‏/04‏/24 8:55 م
Sorting Entity Instances
Sorting Entity Instances Often, you want to retrieve multiple instances of a given entity and list them in a particular order. The service.xml file lets you specify the default order of your...
تاريخ النشر: 26‏/04‏/24 8:55 م
Portlet Descriptor to OSGi Service Property Map
Portlet Descriptor to OSGi Service Property Map Here's a map of portlet XML descriptor values to OSGi service properties for publishing OSGi Portlets. The properties centralize and simplify portlet...
تاريخ النشر: 26‏/04‏/24 8:55 م
Upgrading Your Database Tables
Upgrading Your Database Tables Liferay DXP 7.4 U10+ or Liferay Portal 7.4 GA14+ An upgrade of your application may require making changes to your database tables. Liferay's Upgrade framework makes...
تاريخ النشر: 26‏/04‏/24 8:55 م
Developing a Java Web Application
Developing a Java Web Application :file: ../landingpage_template.html :file: developing-a-java-web-application/landing.html
تاريخ النشر: 26‏/04‏/24 8:55 م
Reference
Reference :file: ../../landingpage_template.html :file: reference/landing.html
تاريخ النشر: 26‏/04‏/24 8:55 م
Portlets
Portlets Liferay DXP started off as a portal server for Java-based web applications called portlets (see JSR 168, JSR-286, and JSR-362). Portlets process requests and generate responses like any...
تاريخ النشر: 26‏/04‏/24 8:55 م
CDI Portlet Predefined Beans
CDI Portlet Predefined Beans Liferay DXP provides injectable portlet artifacts for CDI called Portlet Predefined Beans, as specified by JSR 362. There are two types of predefined beans: Portlet...
تاريخ النشر: 26‏/04‏/24 8:55 م
Using JSF
Using JSF Liferay Faces is an umbrella project that provides support for the JavaServer[™] Faces (JSF) standard in Liferay DXP/Portal. Here are the Liferay Faces topics: Introduction to Liferay...
تاريخ النشر: 26‏/04‏/24 8:55 م
Reference
Reference :file: ../../../landingpage_template.html :file: reference/landing.html
تاريخ النشر: 26‏/04‏/24 8:55 م
Reference
Reference :file: ../../../landingpage_template.html :file: reference/landing.html
تاريخ النشر: 26‏/04‏/24 8:55 م
MVC Action Command
MVC Action Command MVC Action Commands handle actions as separate classes. With Action Commands, you can organize action logic in MVCPortlets that have many actions. Action URLs in the portlet's...
تاريخ النشر: 26‏/04‏/24 8:55 م
Using MVC
Using MVC If you're an experienced developer, this is not the first time you've heard about Model View Controller. If there are so many implementations of MVC frameworks in Java, why did Liferay...
تاريخ النشر: 26‏/04‏/24 8:55 م
Liferay Faces Portal
Liferay Faces Portal Liferay Faces Portal is distributed in a .jar file. You can add Liferay Faces Portal as a dependency for your portlet projects to use its Liferay-specific utilities and UI...
تاريخ النشر: 26‏/04‏/24 8:55 م
Liferay Faces Alloy
Liferay Faces Alloy Liferay Faces Alloy is distributed in a .jar file. You can add Liferay Faces Alloy as a dependency to your portlet projects, to use AlloyUI in a way that is consistent with JSF...
تاريخ النشر: 26‏/04‏/24 8:55 م
Rendering Views with MVC Portlet
Rendering Views with MVC Portlet If you want users to access your portlet's views, you must implement navigation to them. Portlet render URLs help you do this. Here you'll deploy an example...
تاريخ النشر: 26‏/04‏/24 8:55 م
MVC Render Command
MVC Render Command MVC Render Commands are classes that handle which page to render. They are invoked by MVCPortlet render URLs and requests. If your render logic is simple you can implement all of...
تاريخ النشر: 26‏/04‏/24 8:55 م
Portlet Preferences
Portlet Preferences You can give administrators and users a way to customize a portlet with portlet preferences. Portlet preferences can be added to any MVC Portlet to give users a UI to access and...
تاريخ النشر: 26‏/04‏/24 8:55 م
Tag Libraries
Tag Libraries You have access to a powerful set of taglibs for creating commonly used UI components in your apps, themes, and web content. The following taglibs are covered in this section: AUI:...
تاريخ النشر: 26‏/04‏/24 8:55 م
Predictive Charts
Predictive Charts Predictive charts let you visualize current data along with predicted/forecasted data within a given value range. Predicted/forecasted data is surrounded by a highlighted area of...
تاريخ النشر: 26‏/04‏/24 8:55 م
Donut Charts
Donut Charts Donut charts are percentage-based. A donut chart is similar to a pie chart, but it has a hole in the center. Each data set must be defined as a new instance of the SingleValueColumn...
تاريخ النشر: 26‏/04‏/24 8:55 م
Gauge Charts
Gauge Charts Gauge charts are percentage-based. A gauge chart shows where percentage-based data falls over a given range. Each data set must be defined as a new instance of the SingleValueColumn...
تاريخ النشر: 26‏/04‏/24 8:55 م
Pie Charts
Pie Charts Pie charts are percentage-based. A pie chart models percentage-based data as individual slices of pie. Each data set must be defined as a new instance of the SingleValueColumn object....
تاريخ النشر: 26‏/04‏/24 8:55 م
Refreshing Charts to Reflect Real Time Data
Refreshing Charts to Reflect Real Time Data The polling interval property is an optional property for all charts. It specifies the time in milliseconds for the chart's data to refresh. You can use...
تاريخ النشر: 26‏/04‏/24 8:55 م

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