IMathLinkEndPacket Method
Call when you are finished writing the contents of a single packet.
Namespace: Wolfram.NETLinkAssembly: Wolfram.NETLink (in Wolfram.NETLink.dll) Version: 2.0.0.0
abstract EndPacket : unit -> unit
Calling EndPacket is not strictly necessary, but it is good style, and it allows .NET/Link to immediately
generate a MathLinkException if you are not actually finished with writing the data you promised to send.