WCF-消耗Web服务（https / ssl / mtom / user / password）-如何配置客户端？

var proxy = new ServiceContractNameClient();
proxy.ClientCredentials.UserName.Name = \"userName\";
proxy.ClientCredentials.UserName.Password = \"pwd\";
var result = proxy.SendSomeVeryLargeData(new SomeDataContract() { Data = yourData });

   Service1Client service = new Service1Client();
   service.ClientCredentials.UserName.UserName = \"user\";
   service.ClientCredentials.UserName.Password = \"pass\";