windows-phone-7 - 缺少 ApplicationException 基类？

Question

据我所知，您应该始终在 .NET 中为您的自定义异常实现 ApplicationException 类。我最近开始开发 Windows Phone 7，但我找不到这个类。我现在应该使用不同的类(class)吗？

Answer 1

使用 Exception类代替。来自 MSDN :

If you are designing an application that needs to create its own exceptions, you are advised to derive custom exceptions from the Exception class. It was originally thought that custom exceptions should derive from the ApplicationException class; however in practice this has not been found to add significant value. For more information, see Best Practices for Handling Exceptions.