How is data fetched by an aggregate linked to a table or list widget?

The correct choice is based on the fact that when working with aggregates in OutSystems, the data results from an aggregate can be linked to a table or list widget by explicitly setting the Source property of the widget to the output of the aggregate. This approach establishes a direct connection between the data retrieved by the aggregate and the widget displaying that data.

When you set the widget's Source property, you are telling the widget how to interpret and display the data that has been collected by the aggregate. This method allows for flexibility in how the data is presented and ensures that the widget is correctly bound to the aggregate's output at the design time.

While automatic connections and programmatic assignments can be factors in other scenarios, they do not apply directly to linking a table or list widget to aggregate results in a straightforward manner. The Source property explicitly defines the relationship, making it clear and effective for developers to understand how data flows from the aggregate to the UI component.