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7.3 旧バージョンと非互換の変更
Official Documentation
7.3 旧バージョンと非互換の変更 このドキュメントは、サードパーティのLiferay開発者またはユーザーとの既存の機能、API、または契約に違反する変更の時系列リストを示しています。 私たちはこれらの混乱を最小限にするために最善を尽くしていますが、時には避けられないこともあります。 このファイルに記載されている変更の種類の一部を次に示します。 削除または置換される機能 ...
7.4 旧バージョンと非互換の変更
Official Documentation
7.4 旧バージョンと非互換の変更 破壊的変更 既存の機能やコード構造を破壊したり、大幅に変更したりする。 最初の四半期リリース（2023 Q3）から始まるLiferay 7.4のすべての変更点です。 製品の変更や改良に伴い、私たちはこうした中断を最小限に抑えるよう最善を尽くしますが、避けられない場合もあります。 Liferay ソースコード の 2023 Q3 以前からの 7.4...
フォーム・フラグメントの作成
Official Documentation
フォーム・フラグメントの作成 liferay 7.4 U45+/GA45+. フォームコンポーネントの断片 は、コンテンツページでオブジェクトのフォームを構築するためのものです。 Liferayのフォームフラグメントがあなたのユースケースを満たさない場合は、フォームに必要なデザインと機能を実現するために独自のフォームフラグメントを作成してください。 フォームの断片を作る ...
Configuration Model Listener Reference
Official Documentation
Configuration Model Listener Reference Use model listeners in your own configurations to listen for events and execute code in response. Creating a model listener requires only three steps: ...
DDM Form Annotations
Official Documentation
DDM Form Annotations The auto-generated configuration interface UI may be too simplistic for some configurations. You can use the Dynamic Data Mapping (DDM) form annotations to customize your...
Scoping Configurations
Official Documentation
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...
Completely Custom Configuration
Official Documentation
Completely Custom Configuration A configuration UI is generated automatically when you create a configuration interface. But in some cases you want a completely custom UI for your configuration....
Configuration Form Renderer
Official Documentation
Configuration Form Renderer When you create a configuration interface, a configuration UI is automatically generated. But in some cases you want customize the look and feel of the UI. For example,...
Categorizing a Configuration
Official Documentation
Categorizing a Configuration When you register a configuration interface, the UI for your application is generated in System Settings → Platform → Third Party. If you prefer a different section and...
Configuration Framework
Official Documentation
Configuration Framework Setting and Accessing Configurations Categorizing a Configuration Scoping Configurations Portlet Level Configuration Configuration Form Renderer DDM Form Annotations ...
Hiding the Configuration UI
Official Documentation
Hiding the Configuration UI Liferay generates a configuration UI automatically after a configuration interface deploys. But you may have certain use cases where you want to hide the UI. For...
Logs
Official Documentation
Logs The OSGi Log Service Extender enables bundles to provide OSGi logging configuration using embedded properties files META-INF/osgi-logging.properties or META-INF/osgi-logging-ext.properties....
Message Bus
Official Documentation
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...
Dependency Injection
Official Documentation
Dependency Injection
Setting and Accessing Configurations
Official Documentation
Setting and Accessing Configurations You can use Liferay's configuration framework to add a settings UI for a MVC Portlet. See the Example Portlet Then, follow these steps: Download and unzip...
Listening for Messages
Official Documentation
Listening for Messages You can listen for messages sent to any registered Message Bus destination, whether it's built-in to DXP/Portal, defined by third-parties, or created by you. Messages sent to...
Listening for Registration Events
Official Documentation
Listening for Registration Events Liferay DXP 2023.Q3/Portal GA92 and Below The messaging API supports listening for destination and message listener registration events. Here are some reasons to...
Portlet 3.0 API Opt In
Official Documentation
Portlet 3.0 API Opt In A portlet must specify version 3.0 to opt in to the Portlet 3.0 API. The 3.0 Portlet API version can be specified in the following ways. Standard Portlet @PortletApplication...
Using Asynchronous Messaging
Official Documentation
Using Asynchronous Messaging Message Bus's asynchronous option provides fire and forget behavior; send a message and continue processing without waiting for a response. An asynchronous message is...
Portlet Descriptor to OSGi Service Property Map
Official Documentation
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...