Used to track where an instance of the SPField class is used.
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Available in Sandboxed Solutions: No
This class is sealed and cannot be inherited.
A collection of SPFieldTemplateUsage objects is returned by the ListsFieldUsedIn method of the SPField class. Each object in the collection encapsulates information that identifies the Web site where the field is used and the list in the site where it is used.