动态调用Webservice[5]

                   sdi.AddServiceDescription(sd,"","");

                   System.CodeDom.CodeNamespace cn = new System.CodeDom.CodeNamespace(@namespace);

                   System.CodeDom.CodeCompileUnit ccu = new System.CodeDom.CodeCompileUnit();

                   ccu.Namespaces.Add(cn);

                   sdi.Import(cn,ccu);

                   Microsoft.CSharp.CSharpCodeProvider csc = new Microsoft.CSharp.CSharpCodeProvider();

                   System.CodeDom.Compiler.ICodeCompiler icc = csc.CreateCompiler();

                   System.CodeDom.Compiler.CompilerParameters cplist = new System.CodeDom.Compiler.CompilerParameters();

                   cplist.GenerateExecutable = false;