//异常委托测试 static void ExceptionTest() { ExceptionDelegate exceptionDelegate = ExcptionTest.Method1; exceptionDelegate += ExcptionTest.Method2; exceptionDelegate += ExcptionTest.Method1; exceptionDelegate += ExcptionTest.Method2; Delegate[] delegates = exceptionDelegate.GetInvocationList(); foreach (ExceptionDelegate item in delegates) { try { item(); } catch { Console.WriteLine("捕获异常"); } } Console.WriteLine("------------"); for (int i = 0; i < delegates.Length; i++) { try { (delegates[i] as ExceptionDelegate)(); } catch { Console.WriteLine("捕获异常"); } } }