Marks the attributed class as an event class. This class cannot be inherited.
Assembly: System.EnterpriseServices (in System.EnterpriseServices.dll)
Thetype exposes the following members.
|AllowInprocSubscribers||Gets or sets a value that indicates whether subscribers can be activated in the publisher's process.|
|FireInParallel||Gets or sets a value that indicates whether events are to be delivered to subscribers in parallel.|
|PublisherFilter||Gets or sets a publisher filter for an event method.|
|TypeId||When implemented in a derived class, gets a unique identifier for this Attribute. (Inherited from Attribute.)|
|Equals||Infrastructure. Returns a value that indicates whether this instance is equal to a specified object. (Inherited from Attribute.)|
|GetHashCode||Returns the hash code for this instance. (Inherited from Attribute.)|
|GetType||Gets the Type of the current instance. (Inherited from Object.)|
|IsDefaultAttribute||When overridden in a derived class, indicates whether the value of this instance is the default value for the derived class. (Inherited from Attribute.)|
|Match||When overridden in a derived class, returns a value that indicates whether this instance equals a specified object. (Inherited from Attribute.)|
|ToString||Returns a string that represents the current object. (Inherited from Object.)|
|_Attribute.GetIDsOfNames||Maps a set of names to a corresponding set of dispatch identifiers. (Inherited from Attribute.)|
|_Attribute.GetTypeInfo||Retrieves the type information for an object, which can be used to get the type information for an interface. (Inherited from Attribute.)|
|_Attribute.GetTypeInfoCount||Retrieves the number of type information interfaces that an object provides (either 0 or 1). (Inherited from Attribute.)|
|_Attribute.Invoke||Provides access to properties and methods exposed by an object. (Inherited from Attribute.)|
If EventClass is specified, it must not be disabled in the COM+ catalog; if enabled in the COM+ catalog, it must be specified on the component.
Method calls on an event class are never delivered to the implementation; they are instead delivered to event subscribers.
For a list of initial property values for an instance of , see the EventClassAttribute constructor.
For more information about using attributes, see Extending Metadata Using Attributes.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.