SPWeb myweb = SPContext.Current.Web;
SPList myList = myweb.Lists["nihao"];
myList.Title = "789";
myList.Description = "456";
myList.Update();
SPWeb myweb = SPContext.Current.Web;
SPList myList = myweb.Lists["nihao"];
myList.Title = "789";
myList.Description = "456";
myList.Update();