Occurs when a contract fails.
Assembly: mscorlib (in mscorlib.dll)
This event notifies a managed application environment such as an interactive interpreter or a Web browser host that a contract has failed. Before doing so, it will raise an event that an application can handle as it sees fit. For example, if code is being run in a testing framework, you can log a test failure and then end the test.
The default implementation of the RaiseContractFailedEvent method in the .NET Framework class library is to call each handler that is registered with the event. Exceptions thrown by handlers are ignored, but each handler can indicate whether the failure is handled by calling the SetHandled method for the event arguments. If any handler sets the failure as handled, the method returns null and no further action is taken. Alternatively, handlers can call the SetUnwind method to instruct the code to unwind. In that case, an exception is thrown after all handlers have executed.
requires full trust for the immediate caller. This member cannot be used by partially trusted or transparent code.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2