GetFullNameFromLoginEx Method
The GetFullNameFromLoginEx method of the SPUtility class returns the display name of a user on the specified site based on the user name and a Boolean value indicating whether the user object represents a distribution list.
Parameters
site A Microsoft.SharePoint.SPSite object that represents the site.
loginName A string that contains the user name of the user.
bIsDL true to specify that the user object represents a distribution list; otherwise, false.
Return Value
A string that contains the user name.
Requirements
Platforms: Microsoft Windows Server 2003
Security: Code Access Security