EventClassesForIID collection

Retrieves information regarding event classes.

The connection between publisher and subscriber(s) is managed by an EventClass object, which is a COM+ component that contains the interfaces and methods used by a publisher to fire events.

This collection supports the Add and Remove methods of the COMAdminCatalogCollection object.

Members

The EventClassesForIID collection inherits from the IUnknown interface but does not have additional members.

Related Collections

You can navigate from this collection to any of the following collections:

• ErrorInfo
• PropertyInfo
• RelatedCollectionInfo

You can navigate to this collection from the following collections:

• Root

Properties

The following properties are supported by the COMAdminCatalogObject object within the collection:

• Application
• Bitness
• CLSID
• Description
• IsPrivateComponent
• ProgID

Application

Entry	Value
Description	The GUID for the application containing the event class.
Access	ReadOnly
Type	String
Default	N/A
Minimum system	Windows XP

 

Bitness

Entry	Value
Description	Represents the binary bitness type of the event class. On systems that use 64-bit Windows, this property distinguishes between 64-bit components and 32-bit components.
Access	ReadOnly
Type	Long Possible values:COMAdmin32BitComponent (0x1)COMAdmin64BitComponent (0x2)
Default	N/A
Minimum system	Windows XP

 

CLSID

Entry	Value
Description	The GUID for the event class. This property is returned when the Key property method is called on an object of this collection.
Access	ReadOnly
Type	String
Default	N/A
Minimum system	Windows XP

 

Description

Entry	Value
Description	Describes the event class.
Access	ReadOnly
Type	String
Default	""
Minimum system	Windows XP

 

IsPrivateComponent

Entry	Value
Description	Indicates whether the event class component is private.
Access	ReadOnly
Type	Bool
Default	False
Minimum system	Windows XP

 

ProgID

Entry	Value
Description	A friendly name used to identify the event class. This property is returned when the Name property method is called on an object of this collection.
Access	ReadOnly
Type	String
Default	""
Minimum system	Windows XP

 

See also

COM+ Administration Collections