Microsoft.IdentityModel.Tokens.UniqueId

public static class UniqueId

Generates unique IDs.

public static string CreateRandomId()

Creates a unique, random ID suitable for use in an xml:id field. The value is hard to guess and unique.

public static string CreateRandomId(string prefix)

Creates a unique, random ID similar to that created by CreateRandomId, but instead of an underscore, the supplied prefix is used.

Creates a unique, random ID suitable for use as a URI. The value is hard to guess and unique. The URI is in the urn:uuid: namespace.

public static string CreateUniqueId()

Creates a unique ID suitable for use in an xml:id field. The value is not hard to guess but is unique.

public static string CreateUniqueId(string prefix)

Creates a unique ID similar to that created by CreateNonRandomId, but instead of an underscore, the supplied prefix is used.