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Time Off Requestの構築
Official Documentation
Building a Time Off Requester Liferay 7.4+ With Liferay Objects, you can build entire applications without writing code or deploying modules. Here, create a Time Off Request application using...
Reactチャートでのオブジェクトデータの使用
Official Documentation
Using Object Data with React Charts Here you'll use Objects, Headless APIs, and custom element remote applications to create a dynamic chart for data dashboards. First, you'll set up a new DXP...
オブジェクトAPIの基本
Official Documentation
Object API Basics When you publish an Object, Liferay automatically generates REST APIs for it. These APIs differ for Company and Site scoped Objects, but they all use the c/[pluralobjectlabel]...
カスタムオブジェクトAPI
Official Documentation
Custom Object APIs Liferay 7.4+ When you publish a custom object definition, Liferay generates default REST APIs for interacting with the object and its data. These APIs vary depending on the...
GraphQL を使用したオブジェクトエントリの管理
Official Documentation
Managing Object Entries Using GraphQL You can use GraphQL to manage custom object entries in Liferay efficiently. This API framework simplifies data interaction and serves as an alternative to REST...
オブジェクトエントリバージョンの管理
Official Documentation
Managing Object Entry Versions Liferay DXP 2025.Q4+/Portal 2026.Q1+ Object entry versioning is used in Liferay's Content Management System (CMS). To use versioning with a custom object's entries,...
REST APIでの集計用語の使用
Official Documentation
Using Aggregation Terms with REST APIs When querying Object entries using REST APIs, you can use an Object's fields as facet criteria for aggregating entry data. To do this, add the...
バッチAPIの使用
Official Documentation
Using Batch APIs When you publish an Object, Liferay automatically generates REST APIs for it. These include the batch APIs for bulk POST, PUT, and DELETE operations. Here you'll use cURL commands...
nestedFields を使用してエントリ履歴を監査する
Official Documentation
Using nestedFields to Audit Entry History Liferay 7.4 U72+/GA72+ When you enable entry history for an object definition, you can use the nestedFields parameter with REST APIs to audit entry...
nestedFieldsを使用して関連エントリをクエリする
Official Documentation
Using nestedFields to Query Related Entries Liferay 7.4 U69+/GA69+ The nestedFields parameter returns multiple levels of related object entries in a single GET request. Pass the nestedFields...
Base64 エンコードされたファイルでオブジェクト API を使用する
Official Documentation
Using Object APIs With Base64 Encoded Files Liferay DXP 2024.Q2+/Portal GA120+ When creating object entries with attachment fields through APIs, you can generally upload files from your computer...
関連REST APIの利用
Official Documentation
Using Relationship REST APIs Liferay 7.4 U70+/GA70+ When you add relationships to custom or system objects, Liferay generates REST endpoints for accessing those relationships. You can relate and...
候補リストAPIの基本
Official Documentation
Picklists API Basics Liferay provides the headless-admin-list-types REST APIs for creating and managing picklist definitions (ListTypeDefinition) and their entries (ListTypeEntry). You can view and...
Liferayオブジェクトへの移行
Official Documentation
Migrating to Liferay Objects Dynamic Data Lists is deprecated and scheduled for removal by the end of 2024. To prevent data loss and achieve the same functionality, please migrate your structures...
オブジェクト
Official Documentation
Objects Liferay 7.4+ With Liferay Objects, you can build and deliver applications without having to write code or deploy modules. Each application built with Objects is integrated with Liferay's...
オブジェクトの作成と管理
Official Documentation
Creating and Managing Objects Liferay 7.4+ Liferay Objects provides a convenient UI for creating custom applications that meet your business needs without writing code. You can also use Objects to...
操作
Official Documentation
Actions Object actions define custom business logic that you can run manually or automatically for object entry events. Examples include delivering entry event data to a webhook URL, sending email...
オブジェクトアクションの定義
Official Documentation
Defining Object Actions Liferay 7.4 U60+/GA60+ Object actions define operations that you can run manually or automatically for object entry events. To add an action, Open the Global Menu (...
アクションの種類について
Official Documentation
Understanding Action Types Liferay 7.4 U60+/GA60+ Actions define custom operations triggered by object entry events. Liferay provides these action types: TypeDescription NotificationSend email or...
手動アクションの使用
Official Documentation
Using Manual Actions Liferay 7.4 U60+/GA60+ When you use the standalone trigger for object actions, the actions become manual instead of automatic. Trigger these actions using these methods: ...
オブジェクトの有効化と無効化
Official Documentation
Activating and Deactivating Objects Custom objects are activated when published. While active, you can use the object to create entries via the Liferay UI or dedicated REST APIs. If needed, you can...
オブジェクトの作成
Official Documentation
Creating Objects Liferay DXP 2023.Q4+/Portal GA102+ Liferay Objects provides development capabilities in the Liferay UI. Using Objects, you can build fully integrated Liferay applications without...
オブジェクトイベントの監査
Official Documentation
Auditing Object Events Liferay 7.4 U72+/GA72+ You can use Liferay's audit framework to track events for custom object definitions and their entries. To track entry events, you must enable entry...
オブジェクトの削除
Official Documentation
Deleting Objects Liferay 7.4 U26+/GA26+ You can delete draft and published object definitions. Deleting a definition removes its associated data, including the stored entries for published...
変更不可能なシステムオブジェクトの拡張
Official Documentation
Extending Unmodifiable System Objects Liferay 7.4 U86+/GA86+ With Liferay Objects, you can extend supported system services. These services are integrated with the Objects framework as...
項目
Official Documentation
Fields Liferay DXP 2023.Q4+/Portal GA102+ Object fields are data definitions that represent database columns and store different types of values. All objects include default system fields, but you...
オブジェクトへのフィールドの追加
Official Documentation
Adding Fields to Objects Liferay DXP 2023.Q4+/Portal GA102+ Fields are data definitions that represent database columns and store different types of values. By default, all objects include these...
添付ファイルフィールド
Official Documentation
Attachment Fields Attachment fields are for uploading files to your instance's Document Library. When uploaded, the file is linked to the entry's attachment field. Each field can only be linked to...
譲受人フィールド
Official Documentation
Assignee Fields Liferay DXP 2025.Q4+/Portal 2026.Q1+ Assignee fields are for selecting existing users or roles in the object entry. Assigned users can edit the entry with no manual permission...
オブジェクト定義のエクスポートとインポート
Official Documentation
Exporting and Importing Object Definitions Liferay 7.4 U68+/GA68+ You can export and import object definitions as .json files. These files include the definition's complete schema (e.g.,...
カスタム状態の追加と管理
Official Documentation
Adding and Managing Custom States Liferay 7.4+ Some use cases may require assigning multiple states to an object entry at the same time. For example, when building an Order application, you may...
集約フィールド
Official Documentation
Aggregation Fields Liferay 7.4 U47+/GA47+ Aggregation fields perform basic calculations on the entries from a relationship table and display the resulting values. Available aggregation functions...
自動インクリメントフィールド
Official Documentation
Auto-Increment Fields DXP 2024.Q1+/Portal GA112+ Auto-Increment fields are configurable read-only fields for uniquely identifying object entries in a human-readable format. For example, an IT...
暗号化されたフィールド
Official Documentation
Encrypted Fields Self-Hosted and PaaS Only Liferay 7.4 U72+/GA72+ Liferay provides the encrypted field type for storing sensitive user data. To use encrypted fields, first add an encryption...
数式フィールド
Official Documentation
Formula Fields Liferay DXP 2023.Q4+/Portal GA102+ Formula fields store read-only values calculated using numeric fields in the object definition. Example use cases include calculating an...
読み取り専用フィールドの使用
Official Documentation
Using Read-Only Fields Some use cases may require data fields to be read-only. For example, data integrity may require some field values to remain immutable, or you may need to prevent unauthorized...
選択リストフィールド
Official Documentation
Picklist Fields Liferay 7.4 U72+/GA72+ Picklists define lists of text values usable as single select or multi-select fields in object definitions. By default, single select fields appear as...
レイアウト
Official Documentation
Layouts Liferay 7.4+ Object layouts define how fields and relationships appear when creating and editing entries. All published objects include an autogenerated layout with a single tab that lists...
フィールドタブへのカテゴリー設定の追加
Official Documentation
Adding Categorization to Fields Tabs Liferay 7.4 U31+/GA31+ You can add categorization blocks to fields tabs so end users can apply tags and categories to object entries. Follow these steps: ...
オブジェクトレイアウトの設計
Official Documentation
Designing Object Layouts Liferay 7.4 U31+/GA31+ Layouts define how fields and relationships appear when creating and editing object entries. Each layout can include multiple tabs containing...