方法返回的字符串。下面是其代码: [WebService] public class AsyncWebService : System.Web.Services.WebService { public delegate string LengthyProcedureAsyncStub( int milliseconds); public string LengthyProcedure(int milliseconds) { System.Threading.Thread.Sleep(milliseconds); return "成功"; } public class MyState { public object previousState页码:[1] [2] [3] [4] [5] 第3页、共5页 |