Represents a user field.
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
If you set properties of the SPFieldUser class you must call the Update method for changes to take effect in the database.
An SPFieldUser object can be rendered through the UserField server control.
The SPFieldUser class corresponds to the User data type that is specified through the Type attribute of the Field element.Notes to Inheritors
In Windows SharePoint Services 3.0, columns based on custom field types do not appear in Datasheet view and are not included when you export a list to a Microsoft Excel spreadsheet.