AudienceExist(System.Guid) Method
The AudienceExist method of the AudienceCollection class indicates whether the audience with the specified globally unique identifier (GUID) exists for the current site.
Parameters
AudienceID GUID for an audience.
Return Value
true indicates that the audience exists for the current site; otherwise, false.
Requirements
Platforms: Microsoft Windows Server 2003
Security: Code Access Security