Salesforce Admin Certification Practice Test

What functionality does the standard list controller provide in Visualforce?

1. It displays individual records only.

2. It allows for bulk operations on a set of records.

3. It is used for dashboard components.

4. It functions independently from record controllers.

The correct answer is: It allows for bulk operations on a set of records.

The standard list controller in Visualforce is designed to manage and display a list of records from a particular object. One of its key functionalities is enabling bulk operations on a set of records, which means that users can select multiple records at once to perform actions such as editing, deleting, or updating their values. This functionality is essential for enhancing user efficiency, as it allows administrators and users to handle large volumes of data more effectively within the user interface. The ability to perform bulk operations is particularly useful in scenarios where changes or updates need to be applied to several records simultaneously, rather than on a record-by-record basis. This not only saves time but also reduces the potential for user error by standardizing how multiple records are managed at once. The other options highlight functionalities or characteristics that are not associated with the standard list controller. For instance, displaying individual records is not within the purview of the list controller, which focuses on collections of records. Additionally, the standard list controller is not utilized for dashboard components, as dashboards in Salesforce utilize a different set of components and functionalities. Finally, while it is true that the standard list controller operates in conjunction with record controllers, it does depend on the underlying data context that record controllers provide.