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Capability
Feature
Deployment Approach
Extending System Objects
Extending System Objects Liferay 7.4 U86+/GA86+ With Liferay Objects, you can extend supported system services. Currently, only these services are integrated with the Objects framework: Account...
发布日期: 2024-4-26 下午8:56
Understanding Action Types
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...
发布日期: 2024-4-26 下午8:56
Fields
Fields Liferay 7.4 2023.Q4+/GA102+ Object fields are data definitions that represent database columns and store different types of values. All objects include default system fields, but you can...
发布日期: 2024-4-26 下午8:56
Aggregation Fields
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...
发布日期: 2024-4-26 下午8:56
Activating and Deactivating Objects
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...
发布日期: 2024-4-26 下午8:56
Creating Objects
Creating Objects Liferay 7.4 2023.Q4+/GA102+ Liferay Objects provides development capabilities in the Liferay UI. Using Objects, you can build fully integrated Liferay applications without writing...
发布日期: 2024-4-26 下午8:56
Adding and Managing Custom States
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...
发布日期: 2024-4-26 下午8:56
Exporting and Importing Object Definitions
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.,...
发布日期: 2024-4-26 下午8:56
Deleting Objects
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...
发布日期: 2024-4-26 下午8:56
Adding Fields to Objects
Adding Fields to Objects Liferay 7.4 2023.Q4+/GA102+ Fields are data definitions that represent database columns and store different types of values. By default, all objects include these system...
发布日期: 2024-4-26 下午8:56
Attachment Fields
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, and each field can only be linked...
发布日期: 2024-4-26 下午8:56
Adding Categorization to Fields Tabs
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: ...
发布日期: 2024-4-26 下午8:56
Using Read-Only Fields
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...
发布日期: 2024-4-26 下午8:56
Formula Fields
Formula Fields Liferay 7.4 2023.Q4+/GA102+ Formula fields store read-only values calculated using numeric fields in the object definition. Example use cases include calculating an employee's...
发布日期: 2024-4-26 下午8:56
Auto-Increment Fields
Auto-Increment Fields DXP 2024.Q1+/Portal 7.4 GA112+ Auto-Increment fields are configurable read-only fields for uniquely identifying object entries in a human-readable format. For example, an IT...
发布日期: 2024-4-26 下午8:56
Designing Object Layouts
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...
发布日期: 2024-4-26 下午8:56
Encrypted Fields
Encrypted Fields Self-Hosted and Self-Managed Only Liferay 7.4 U72+/GA72+ Liferay provides the encrypted field type for storing sensitive user data. To use encrypted fields, first add an...
发布日期: 2024-4-26 下午8:56
Numeric Fields
Numeric Fields Coming Soon!
发布日期: 2024-4-26 下午8:56
Localizing Object Definitions and Entries
Localizing Object Definitions and Entries Liferay 7.4 2023.Q3+/GA92+ Liferay objects are integrated with the localization framework, so you can add translations for definition labels, and users...
发布日期: 2024-4-26 下午8:56
Picklist Fields
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...
发布日期: 2024-4-26 下午8:56
Relationships
Relationships Liferay 7.4 U47+/GA47+ Relationships add fields and tables to object definitions for relating their entries with one another. This provides access to entry data in different...
发布日期: 2024-4-26 下午8:56
Layouts
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...
发布日期: 2024-4-26 下午8:56
Text Fields
Text Fields Coming Soon!
发布日期: 2024-4-26 下午8:56
Restricting Access to Object Data by Account
Restricting Access to Object Data by Account Liferay 7.4 U58+/GA58+ In scenarios with multiple business accounts, you may want to restrict access to object entries by account. For example,...
发布日期: 2024-4-26 下午8:56
Accessing Accounts Data from Custom Objects
Accessing Accounts Data from Custom Objects Liferay 7.4 U35+/GA35+ In some use cases, you may want to access account data from a custom object. For example, if you're building a custom returns...
发布日期: 2024-4-26 下午8:56
Using the Objects Model Builder
Using the Objects Model Builder [Liferay 7.4 2023.Q4+/GA102+](#model-builder-availability) For Liferay 7.4 2023.Q4+/GA102+, you must have Object Folder → View permissions to access the Objects...
发布日期: 2024-4-26 下午8:56
Removing Relationships
Removing Relationships Liferay 7.4 U26+/GA26+ You can remove relationships from both draft and published object definitions. Removing a relationship permanently deletes its field from the related...
发布日期: 2024-4-26 下午8:56
Managing Objects with Headless APIs
Managing Objects with Headless APIs Liferay 7.4+ You can create and manage objects from the Applications menu, but you can also use Liferay's REST APIs. Call these services to create and manage...
发布日期: 2024-4-26 下午8:56
Defining Object Relationships
Defining Object Relationships Liferay 7.4+ Relationships add fields and tables to object definitions for relating their entries to one another. Follow these steps to add relationships to object...
发布日期: 2024-4-26 下午8:56
Organizing Objects with Folders
Organizing Objects with Folders By default, object definitions are grouped in the Uncategorized folder, but you can add object folders to organize data models and manage access to definitions. ...
发布日期: 2024-4-26 下午8:56
Using System Objects with Custom Objects
Using System Objects with Custom Objects :::: 2 :gutter: 3 3 3 3 ::: Accessing Accounts Data from Custom Objects :link:...
发布日期: 2024-4-26 下午8:56
Relationship Types Reference
Relationship Types Reference Coming Soon!
发布日期: 2024-4-26 下午8:56
Expression Builder Validations Reference
Expression Builder Validations Reference Liferay 7.4 U67+/GA67+ With custom Objects, you can create field validations using Liferay's Expression Builder. This tool provides an integrated editor...
发布日期: 2024-4-26 下午8:56
Adding Field Validations
Adding Field Validations Liferay 7.4 2023.Q3+/GA92+ Validations set rules for determining valid field entries. Each validation has its own trigger, conditions, and error message, which you can set...
发布日期: 2024-4-26 下午8:56
Adding Filters to Views
Adding Filters to Views Liferay 7.4 U49+/GA49+ When designing a custom view, you can determine which fields appear as filter facets. Also, you can set default filters that apply automatically to...
发布日期: 2024-4-26 下午8:56
Validations
Validations Liferay 7.4+ Object validations set rules for determining valid field inputs. You can define validations with Groovy scripts, Liferay expressions, or a specified Composite Key...
发布日期: 2024-4-26 下午8:56
Displaying Object Entries
Displaying Object Entries Liferay 7.4+ With Liferay Objects, you can use existing DXP frameworks to display Object entries dynamically in Sites. This includes collection displays for multiple...
发布日期: 2024-4-26 下午8:56
Designing Object Views
Designing Object Views Liferay 7.4+ Views define how entries appear in an object's application page. Though each published object has an autogenerated view, you can create your own. Design custom...
发布日期: 2024-4-26 下午8:56
Deploying Object Widgets to Sites
Deploying Object Widgets to Sites Liferay 7.4+ When an Object is published, Liferay automatically generates a dedicated widget you can deploy to Site Pages. This includes both Site-scoped and...
发布日期: 2024-4-26 下午8:56
Renaming Table Columns
Renaming Table Columns Liferay 7.4 U21+/GA21+ With custom views, you can change and localize the display name for table columns so you can serve your global users and ensure the table's naming...
发布日期: 2024-4-26 下午8:56

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