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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...

Liferay Util Includeの使用

Official Documentation

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...

Liferay Utilタグライブラリ

Official Documentation

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...

Liferay Util Body Topの使用

Official Documentation

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...

Liferay Util Bufferの使用

Official Documentation

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...

Liferay Util Dynamic Includeの使用

Official Documentation

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...

Liferay Util HTML Bottomの使用

Official Documentation

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...

Liferay Util HTML Topの使用

Official Documentation

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...

Liferay Util Whitespace Removerの使用

Official Documentation

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...

JSPおよびMVCポートレットの使用

Official Documentation

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...

類似結果ウィジェットへのカスタムコンテンツの提供

Official Documentation

Contributing Custom Content to the Similar Results Widget Subscribers This functionality relies on a Service Provider Interface (SPI) that's bundled with Liferay DXP 7.3+. It's available in...

Liferay Util Paramの使用

Official Documentation

Using Liferay Util Param The param tag lets you set a parameter for an included JSP page. This configuration requires two JSPs. JSP A, the main view of the app, includes JSP B and sets its...

MVCポートレットでのローカライズされたメッセージの使用

Official Documentation

Using Localized Messages in an MVC Portlet Liferay's localization framework is for creating localized messages in your MVC portlet. Deploy the Sample Code Then, follow these steps: Download...

PortletMVC4Spring構成ファイル

Official Documentation

PortletMVC4Spring Configuration Files A PortletMVC4Spring application has these descriptors, Spring contexts, and properties files in its WEB-INF folder: web.xml → Web application descriptor ...

Springの使用

Official Documentation

Using Spring If you love the Spring Framework and the Model-View-Controller (MVC) pattern, you can develop portlets using PortletMVC4Spring. If you use this framework, you may already be familiar...

リファレンス

Official Documentation

Reference PortletMVC4Spring integrates Spring, the Spring Web Framework, and the MVC design pattern with portlet development. As such, it uses configuration files from each of these areas and...

PortletMVC4Springアノテーション

Official Documentation

PortletMVC4Spring Annotations PortletMVC4Spring provides several annotations for mapping requests to controller classes and controller methods. @RenderMapping Annotation Examples...

PortletMVC4Springプロジェクトの構造

Official Documentation

PortletMVC4Spring Project Anatomy PortletMVC4Spring portlets are packaged in WARs. Liferay provides project templates for creating projects configured to use JSP/JSPX and Thymeleaf templates. Their...

カスタムチェックアウトステップの実装

Official Documentation

Implementing a Custom Checkout Step This tutorial shows you how to add a custom checkout step by implementing the CommerceCheckoutStep interface. A checkout step represents one screen of the...

カスタム注文ルールの実装

Official Documentation

Implementing a Custom Order Rule You can configure order rules in Liferay for orders that meet a specific condition. The Minimum Order Amount rule is available out-of-the-box. It prevents checkout...

販売

Official Documentation

Sales Liferay provides several extension points that you can use to improve the sales in your storefront. From adding a new checkout step to a new tax engine and more, the possibilities are endless.

カスタム注文バリデーターの実装

Official Documentation

Implementing a Custom Order Validator This tutorial explains how to add a custom order validator by implementing the CommerceOrderValidator interface. An order validator is a class that validates...

為替レートプロバイダーの実装

Official Documentation

Implementing an Exchange Rate Provider You can implement the ExchangeRateProvider interface to add a custom exchange rate provider. An exchange rate provider uses a data source to perform the...

新しい支払い方法の実装

Official Documentation

Implementing a New Payment Method This tutorial shows you how to add a new payment method by implementing the CommercePaymentMethod interface. Payment methods represent various ways customers can...

新しい税エンジンの実装

Official Documentation

Implementing a New Tax Engine This tutorial shows you how to add a new tax engine by implementing the CommerceTaxEngine interface. A tax engine performs the calculation for taxes when a...

検索クエリとフィルター

Official Documentation

Search Queries and Filters To get sensible results from the search engine, you must provide a sensible query. Liferay's query APIs are in the portal-search-api module and are used to construct both...

Developing a PortletMVC4Spring Portlet

Official Documentation

Developing a PortletMVC4Spring Portlet PortletMVC4Spring compliments the Spring Web framework and MVC design pattern by providing annotations that map portlet requests to Controller classes and...

Migrating to PortletMVC4Spring and Jakarta

Official Documentation

Migrating to PortletMVC4Spring and Jakarta There are two possible migrations: You've already used PortletMVC4Spring, and you want to migrate your application to Jakarta. You want to migrate a...

JSFの使用

Official Documentation

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...

Upgrading Faces to Jakarta

Official Documentation

Upgrading Faces to Jakarta Liferay DXP 2025.Q3+ Liferay Faces now uses the jakarta.* namespace to align with Jakarta EE 9 APIs. Migrating an existing Liferay Faces (JSF) portlet from the legacy...

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