What is a web block considered in OutSystems?

A web block in OutSystems is fundamentally a reusable UI component. It encapsulates both the design and behavior of a specific section of the user interface, making it easy to implement consistent UI patterns across different screens or applications. By using web blocks, developers can create modular and maintainable applications, as these components can be designed once and used multiple times throughout the application, promoting efficiency and reducing redundancy.

This modularity also enables developers to manage updates and changes more effectively. When a web block is updated, all instances of that component throughout the application automatically reflect the changes, ensuring a uniform look and feel across the user interface.

A disposable UI element does not capture the essence of a web block, as web blocks are intended for reuse rather than being temporary. Static content components do not offer the interactive behaviors or reusability of web blocks, and referring to web blocks as obsolete features would be incorrect since they are integral to how user interfaces are constructed in OutSystems. Therefore, the designation of a web block as a reusable UI component accurately reflects its purpose and functionality within the platform.