ComAwareEventInfo Class
Permits late-bound registration of an event handler.
System.Object
System.Reflection.MemberInfo
System.Reflection.EventInfo
System.Runtime.InteropServices.ComAwareEventInfo
System.Reflection.MemberInfo
System.Reflection.EventInfo
System.Runtime.InteropServices.ComAwareEventInfo
Assembly: System.Core (in System.Core.dll)
The ComAwareEventInfo type exposes the following members.
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ComAwareEventInfo | Initializes a new instance of the ComAwareEventInfo class by using the specified type and a name of the event on the type. |
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Attributes | Gets the attributes for this event. (Overrides EventInfo.Attributes.) |
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DeclaringType | Gets the class that declares this member. (Overrides MemberInfo.DeclaringType.) |
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EventHandlerType | Gets the Type object of the underlying event-handler delegate associated with this event. (Inherited from EventInfo.) |
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IsMulticast | Gets a value indicating whether the event is multicast. (Inherited from EventInfo.) |
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IsSpecialName | Gets a value indicating whether the EventInfo has a name with a special meaning. (Inherited from EventInfo.) |
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MemberType | Gets a MemberTypes value indicating that this member is an event. (Inherited from EventInfo.) |
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MetadataToken | Gets a value that identifies a metadata element. (Inherited from MemberInfo.) |
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Module | Gets the module in which the type that declares the member represented by the current MemberInfo is defined. (Inherited from MemberInfo.) |
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Name | Gets the name of the current member. (Overrides MemberInfo.Name.) |
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ReflectedType | Gets the class object that was used to initialize this instance. (Overrides MemberInfo.ReflectedType.) |
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AddEventHandler | Attaches an event handler to a COM object. (Overrides EventInfo.AddEventHandler(Object, Delegate).) |
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Equals | Returns a value that indicates whether this instance is equal to a specified object. (Inherited from EventInfo.) |
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Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
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GetAddMethod() | Returns the method used to add an event handler delegate to the event source. (Inherited from EventInfo.) |
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GetAddMethod(Boolean) | Gets the method that was used to add an event handler delegate to the event source. (Overrides EventInfo.GetAddMethod(Boolean).) |
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GetCustomAttributes(Boolean) | When overridden in a derived class, gets an array that contains all the custom attributes that are applied to this member. (Overrides MemberInfo.GetCustomAttributes(Boolean).) |
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GetCustomAttributes(Type, Boolean) | When overridden in a derived class, gets an array that contains all the custom attributes of the specified type that are applied to this member. (Overrides MemberInfo.GetCustomAttributes(Type, Boolean).) |
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GetCustomAttributesData | Returns a list of CustomAttributeData objects representing data about the attributes that have been applied to the target member. (Inherited from MemberInfo.) |
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GetHashCode | Returns the hash code for this instance. (Inherited from EventInfo.) |
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GetOtherMethods() | Returns the public methods that have been associated with an event in metadata using the .other directive. (Inherited from EventInfo.) |
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GetOtherMethods(Boolean) | Returns the methods that have been associated with the event in metadata using the .other directive, specifying whether to include non-public methods. (Inherited from EventInfo.) |
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GetRaiseMethod() | Returns the method that is called when the event is raised. (Inherited from EventInfo.) |
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GetRaiseMethod(Boolean) | When overridden in a derived class, returns the method that was called when the event was raised. (Overrides EventInfo.GetRaiseMethod(Boolean).) |
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GetRemoveMethod() | Returns the method used to remove an event handler delegate from the event source. (Inherited from EventInfo.) |
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GetRemoveMethod(Boolean) | When overridden in a derived class, retrieves the MethodInfo object for removing a method of the event. (Overrides EventInfo.GetRemoveMethod(Boolean).) |
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GetType | Gets the Type of the current instance. (Inherited from Object.) |
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IsDefined | Indicates whether one or more instances of the specified attribute are applied to this member. (Overrides MemberInfo.IsDefined(Type, Boolean).) |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
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RemoveEventHandler | Detaches an event handler from a COM object. (Overrides EventInfo.RemoveEventHandler(Object, Delegate).) |
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ToString | Returns a string that represents the current object. (Inherited from Object.) |
| Name | Description | |
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_EventInfo.GetIDsOfNames | Maps a set of names to a corresponding set of dispatch identifiers. (Inherited from EventInfo.) |
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_EventInfo.GetType | Returns a T:System.Type object representing the EventInfo type. (Inherited from EventInfo.) |
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_EventInfo.GetTypeInfo | Retrieves the type information for an object, which can then be used to get the type information for an interface. (Inherited from EventInfo.) |
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_EventInfo.GetTypeInfoCount | Retrieves the number of type information interfaces that an object provides (either 0 or 1). (Inherited from EventInfo.) |
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_EventInfo.Invoke | Provides access to properties and methods exposed by an object. (Inherited from EventInfo.) |
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_MemberInfo.GetIDsOfNames | Maps a set of names to a corresponding set of dispatch identifiers. (Inherited from MemberInfo.) |
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_MemberInfo.GetType | Gets a Type object representing the MemberInfo class. (Inherited from MemberInfo.) |
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_MemberInfo.GetTypeInfo | Retrieves the type information for an object, which can then be used to get the type information for an interface. (Inherited from MemberInfo.) |
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_MemberInfo.GetTypeInfoCount | Retrieves the number of type information interfaces that an object provides (either 0 or 1). (Inherited from MemberInfo.) |
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_MemberInfo.Invoke | Provides access to properties and methods exposed by an object. (Inherited from MemberInfo.) |
Normally, compilers will automatically embed calls to the ComAwareEventInfo.AddEventHandler(Object, Delegate) and ComAwareEventInfo.RemoveEventHandler(Object, Delegate) methods instead of using regular add handler and remove handler methods for events. This occurs if the interface that the corresponding event is defined on needs to be embedded.
You can specify this by embedding the entire assembly that contains the interface by using the /link option on the compilers or by setting the Embed Interop Types property to True in Visual Studio.
The ComAwareEventInfo type derives from the EventInfo class and overrides the EventInfo.AddEventHandler(Object, Delegate) and EventInfo.RemoveEventHandler(Object, Delegate) methods.
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
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
