Microsoft DirectX 8.1 (C++)

Services Object

This topic applies to Windows XP Home Edition and Windows XP Professional only.

The Services object manages a collection of Service objects.

This object exposes the following properties, methods and events.

Property	Description
AddNew	Adds an object to the collection.
ChannelLineups	Retrieves a collection of all ChannelLineup objects in the Guide Store.
Count	Retrieves the number of objects in the collection.
Item	Retrieves the object located at the specified index.
ItemsByKey	Retrieves a sorted collection of objects that meet the specified criteria.
ItemsInTimeRange	Retrieves a collection of objects whose start or end times occur within the specified range.
ItemsWithMetaProperty	Retrieves a collection of objects all associated with the specified MetaProperty object.
ItemsWithMetaPropertyCond	Retrieves a collection whose Service objects all meet the condition of a specified MetaPropertyCondition object.
ItemWithID	Retrieves a Service object by its unique identifier.
ItemWithProviderName	Retrieves an object by provider name.

Method	Description
Remove	Removes a specified object from the repository.
RemoveAll	Removes all objects in the collection from the repository.
Resync	Updates the collection.
UnreferencedItems	Retrieves a collection of objects that are not referenced by other objects.

Event	Description
ItemAdded	An object has been added to the collection.
ItemChanged	An object in the collection has changed.
ItemRemoved	An object has been removed from the collection.
ItemsChanged	Two or more objects in the collection have been changed, added, or removed.