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Other Upgrade Scenarios
Other Upgrade Scenarios If you're upgrading a clustered installation, you must follow an upgrade approach that fits your cluster requirements. See Maintaining Clustered Installations to learn the...
发布日期: 2024-4-26 下午8:54
Upgrading Via Docker
Upgrading Via Docker Running a Liferay Docker image with auto-upgrade enabled uses the Database Upgrade Tool to upgrade your database transparently on Liferay startup. After the upgrade completes,...
发布日期: 2024-4-26 下午8:54
Example: Removing Intermediate Journal Article Versions
Example: Removing Intermediate Journal Article Versions These instructions and code samples demonstrate removing intermediate Journal Article versions. In the script console, you can remove...
发布日期: 2024-4-26 下午8:54
Post-Upgrade Considerations
Post-Upgrade Considerations After upgrading the database, you should configure Liferay for production again and check up on feature changes that might affect your Liferay instance. Re-enable...
发布日期: 2024-4-26 下午8:54
Upgrading Custom Development
Upgrading Custom Development Upgrading on 7.4 This section is under construction. If you're upgrading a language key override to 7.4+, follow the language key override upgrade instructions first....
发布日期: 2024-4-26 下午8:54
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...
发布日期: 2024-4-26 下午8:55
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...
发布日期: 2024-4-26 下午8:55
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...
发布日期: 2024-4-26 下午8:55
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...
发布日期: 2024-4-26 下午8:55
Reference
Reference :file: ../../../landingpage_template.html :file: reference/landing.html
发布日期: 2024-4-26 下午8:55
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...
发布日期: 2024-4-26 下午8:55
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...
发布日期: 2024-4-26 下午8:55
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...
发布日期: 2024-4-26 下午8:55
Reference
Reference :file: ../../../landingpage_template.html :file: reference/landing.html
发布日期: 2024-4-26 下午8:55
Invoking Actions with MVC Portlet
Invoking Actions with MVC Portlet A portlet's Action phase applies state changes. You can bind your portlet's action-handling methods to UI components using portlet action URLs. They are...
发布日期: 2024-4-26 下午8:55
MVC Resource Command
MVC Resource Command MVC Resource Command classes retrieve resources: images, XML, or any other kind of resource from a DXP/Portal instance without triggering any actions or renders. Requests or...
发布日期: 2024-4-26 下午8:55
Liferay Faces Version Scheme
Liferay Faces Version Scheme In this article, you'll learn which Liferay Faces artifacts should be used with your portlet and explore the Liferay Faces versioning scheme by discovering what each...
发布日期: 2024-4-26 下午8:55
Liferay Faces Bridge
Liferay Faces Bridge Liferay Faces Bridge enables you to deploy JSF web apps as portlets without writing portlet-specific code. It also contains innovative features that make it possible to...
发布日期: 2024-4-26 下午8:55
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...
发布日期: 2024-4-26 下午8:55
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...
发布日期: 2024-4-26 下午8:55
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...
发布日期: 2024-4-26 下午8:55
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...
发布日期: 2024-4-26 下午8:55
Sharing Localized Messages
Sharing Localized Messages As you work on an application you might have multiple modules, each of which has its own language keys. Instead of maintaining various language properties files in...
发布日期: 2024-4-26 下午8:55
Building Forms with AUI Tags
Building Forms with AUI Tags The AUI tag library provides all the components you need to build forms for your applications. AUI tags provide many benefits to standard form elements, such as custom...
发布日期: 2024-4-26 下午8:55
Alloy UI (AUI) Tag Library
Alloy UI (AUI) Tag Library The AUI tag library provides tags that implement commonly used UI components. These tags make your markup consistent, responsive, and accessible. You can find a list of...
发布日期: 2024-4-26 下午8:55
Bar Charts
Bar Charts Bar charts contain multiple sets of data. A bar chart models the data in bars. Each data series (created with the addColumns() method) is defined with a new instance of the...
发布日期: 2024-4-26 下午8:55
Chart Tag Library
Chart Tag Library Lines, splines, bars, pies and more, the Chart tag Library provides everything you need to model data. Each taglib gives you access to the corresponding Clay component. These...
发布日期: 2024-4-26 下午8:55
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:...
发布日期: 2024-4-26 下午8:55
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...
发布日期: 2024-4-26 下午8:55
Combination Charts
Combination Charts Combination charts have minor differences from other charts. In a combination chart, you must define the representation type of each data set: AREA, AREA_SPLINE, AREA_STEP, BAR,...
发布日期: 2024-4-26 下午8:55
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...
发布日期: 2024-4-26 下午8:55
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....
发布日期: 2024-4-26 下午8:55
Geomap Charts
Geomap Charts A Geomap Chart lets you visualize data based on geography, given a specified color range---a lighter color representing a lower rank and a darker a higher rank usually. The default...
发布日期: 2024-4-26 下午8:55
Spline Charts
Spline Charts Spline charts contain multiple sets of data. A spline chart connects points of data with a smooth curve. Each data series (created with the addColumns() method) is defined with a new...
发布日期: 2024-4-26 下午8:55
Scatter Charts
Scatter Charts Scatter charts contain multiple sets of data. A scatter chart models the data as individual points. Each data series (created with the addColumns() method) is defined with a new...
发布日期: 2024-4-26 下午8:55
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...
发布日期: 2024-4-26 下午8:55
Line Charts
Line Charts Line charts contain multiple sets of data. A Line chart displays the data linearly. Each data series (created with the addColumns() method) is defined with a new instance of the ...
发布日期: 2024-4-26 下午8:55
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...
发布日期: 2024-4-26 下午8:55
Step Charts
Step Charts Step charts contain multiple sets of data. A step chart steps between the points of data, resembling steps. Each data series (created with the addColumns() method) is defined with a new...
发布日期: 2024-4-26 下午8:55
Clay Badges
Clay Badges Badges help highlight important information such as notifications or new and unread messages. Badges have circular borders and are only used to specify a number. This covers the...
发布日期: 2024-4-26 下午8:55
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...
发布日期: 2024-4-26 下午8:55
Clay Dropdown Menus and Action Menus
Clay Dropdown Menus and Action Menus You can add dropdown menus to your app via the clay:dropdown-menu and clay:actions-menu taglibs. The Clay taglibs provide several menu variations for you to...
发布日期: 2024-4-26 下午8:55
Clay Form Elements
Clay Form Elements The Liferay Clay tag library provides several tags for creating form elements. An example of each tag is shown below. Checkbox Checkboxes give the user a true or false input.
发布日期: 2024-4-26 下午8:55
Clay Buttons
Clay Buttons Buttons come in several types and variations. This tutorial covers the different styles and variations of buttons you can create with the Clay taglibs. Types Primary button: Used for...
发布日期: 2024-4-26 下午8:55
Clay Alerts
Clay Alerts Clay alerts come in two types: embedded and stripe. Both types, along with several examples of each, are shown below. Embedded Alerts Embedded alerts are usually used inside forms. The...
发布日期: 2024-4-26 下午8:55
Clay Management Toolbar
Clay Management Toolbar The Management Toolbar gives administrators control over search container results in their apps. It lets you filter, sort, and choose a view type for search results, so you...
发布日期: 2024-4-26 下午8:55
Clay Cards
Clay Cards Cards visually represent data. Use them for images, document libraries, user profiles and more. There are four main types of Cards: Image Cards File Cards User Cards Horizontal...
发布日期: 2024-4-26 下午8:55
Clay Labels and Links
Clay Labels and Links Liferay Clay taglibs provide tags for creating labels and links in your app. Both of these elements are covered below. Labels The Liferay Clay taglibs provide a few different...
发布日期: 2024-4-26 下午8:55
Clay Navigation Bars
Clay Navigation Bars Similar to dropdown menus, navigation bars display a list of navigation items. The key difference is navigation bars are displayed in a horizontal bar with all navigation items...
发布日期: 2024-4-26 下午8:55
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...
发布日期: 2024-4-26 下午8:55
Disabling All or Portions of the Management Bar
Disabling All or Portions of the Management Bar When there are no search results to display, you should disable all the Management Bar's buttons, except the sidenav toggler button. You can disable...
发布日期: 2024-4-26 下午8:55
Clay Progress Bars
Clay Progress Bars You can add progress bars to your app with the clay:progressbar tag. These indicate the completion percentage of a task and come in three status styles: default (blue), warning...
发布日期: 2024-4-26 下午8:55
Liferay Frontend Tag Library
Liferay Frontend Tag Library The Liferay Frontend tag library provides a set of tags for creating common frontend UI components in your app. To use the Frontend taglib in you apps, add the...
发布日期: 2024-4-26 下午8:55
Clay Icons
Clay Icons The Liferay Clay taglibs provide several icons that you can use in your apps. Use the clay:icon tag and specify the icon with the symbol attribute: You can include icons in your app...
发布日期: 2024-4-26 下午8:55
Installing Patches
Installing Patches Subscribers The Patching Tool applies Fix Packs (including Security Fix Packs and Service Packs) for versions prior to Liferay DXP 7.3 SP3. It also applies Hotfixes for any DXP...
发布日期: 2024-4-26 下午8:54
Updating Previous Versions of Liferay
Updating Previous Versions of Liferay Staying current with updates gives you the best security and quality. Security Updates are releases that address the latest security issues immediately. ...
发布日期: 2024-4-26 下午8:54
Database Configuration
Database Configuration By default for demonstration purposes, Liferay DXP/Portal is configured to use an embedded HSQL database. Beyond demonstration purposes, we recommend using a full-featured,...
发布日期: 2024-4-26 下午8:54
JVM Configuration
JVM Configuration As of Liferay DXP 2024.Q2+/Portal 7.4 GA120+, Liferay DXP/Portal requires a Java JDK 8, 11, 17, or 21 (prior versions support only JDKs 8 and 11) with specific JVM option...
发布日期: 2024-4-26 下午8:54
Uninstalling Patches
Uninstalling Patches Subscribers After you install a patch, you may decide to restore your installation to a previous patch level. Here you'll learn how to Uninstall Patches Revert (uninstall)...
发布日期: 2024-4-26 下午8:54
Reference
Reference Database Configuration Database Templates JVM Configuration Liferay Home Portal Properties System Properties Liferay Software Versions
发布日期: 2024-4-26 下午8:54

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