CredentialCache.Remove Method (String, Int32, String)
Deletes a NetworkCredential instance from the cache if it is associated with the specified host, port, and authentication protocol.
Assembly: System (in System.dll)
'Declaration Public Sub Remove ( _ host As String, _ port As Integer, _ authenticationType As String _ )
This method removes a NetworkCredential instance from the CredentialCache if the specified host, port, and authentication protocol match those associated with the credential. Multiple calls to the Remove method for the same NetworkCredential have no effect.
If authType is Nothing or uriPrefix is Nothing, or no matching credential is found in the cache, this method does nothing.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2