FormView Control enables us to display a single record in a browser, from a data source. It allows you to edit, delete, and insert records.
Difference between FormView and DetailsView Control
The DetailsView control uses a tabular layout where each field of the record is displayed as a row of its own. Whereas, the FormsView control uses a template to display a single record at a time.
The FormView control can be customized by adding templates that allow the user to view or modify the data displayed by the control.