UnobservedTaskExceptionEventArgs Class
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Provides data for the event that is raised when a faulted Task's exception goes unobserved.
Assembly: mscorlib (in mscorlib.dll)
The UnobservedTaskExceptionEventArgs type exposes the following members.
| Name | Description | |
|---|---|---|
![]() | UnobservedTaskExceptionEventArgs | Initializes a new instance of the UnobservedTaskExceptionEventArgs class with the unobserved exception. |
| Name | Description | |
|---|---|---|
![]() | Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
![]() | Finalize | Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) |
![]() | GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
![]() | GetType | Gets the Type of the current instance. (Inherited from Object.) |
![]() | MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
![]() | SetObserved | Marks the Exception as "observed," thus preventing it from triggering exception escalation policy which, by default, terminates the process. |
![]() | ToString | Returns a string that represents the current object. (Inherited from Object.) |
The Exception property is used to examine the exception without marking it as observed, whereas the SetObserved method is used to mark the exception as observed. Marking the exception as observed prevents it from triggering exception escalation policy which, by default, terminates the process.


