In OutSystems, how are business rules implemented?

Business rules in OutSystems are implemented by utilizing actions and conditions within the logic layer of applications. This approach integrates seamlessly with the platform's visual development environment, enabling developers to create and manage complex business logic without the need for extensive coding knowledge.

In OutSystems, the logic layer provides a rich set of tools and functionalities, allowing developers to define actions (such as calling APIs, performing calculations, or executing database operations) alongside conditions that control the flow of execution based on specific criteria. This integration supports a modular and maintainable code structure, where business rules can be easily managed, updated, or extended as business requirements evolve.

By leveraging actions and conditions, developers can articulate business rules in a clear and visual manner, which enhances collaboration among team members and stakeholders. This method also ensures that the business logic is consistently applied across different screens and operations within the application.

Other methods, such as predefined templates or external configuration files, do not provide the same level of direct interaction or flexibility in defining dynamic business rules. Manual coding, while it can be used, is not the primary or most efficient means of implementing business rules within the OutSystems environment, as the platform emphasizes low-code development to facilitate rapid application delivery.