using System; using System.Collections.Generic; using System.Linq; using System.Text; using WcfSampleServer; namespace WcfSampleClient { class Program { static void Main(string[] args) { var channelFactory = new System.ServiceModel.ChannelFactory<IHelloWorldService>( new System.ServiceModel.NetNamedPipeBinding(), new System.ServiceModel.EndpointAddress("net.pipe://localhost/HelloWorld")); channelFactory.Open(); IHelloWorldService proxy = channelFactory.CreateChannel(); proxy.Hello(); channelFactory.Close(); } } }