<SLContainerElement > Protocol Reference

Represents an element in a container on the Liberator. When container structure changes are notified in an SLContainerDataEvent, the detailed information about which elements have been added and which have been removed is provided in an array of SLContainerElement objects. More...

Inheritance diagram for <SLContainerElement >:

Instance Methods
(NSString *)	- subject
	The subject for this container element. More...
(SL_SubjectType)	- dataType
	The datatype for this container element. More...
(int)	- position
	Returns the position (index value) of this container element within the container. Note that the first element within the container has an index value of zero (0). More...
(BOOL)	- added
	Returns true if this element was added to the container, false if it was removed. More...

Detailed Description

Represents an element in a container on the Liberator. When container structure changes are notified in an SLContainerDataEvent, the detailed information about which elements have been added and which have been removed is provided in an array of SLContainerElement objects.

Method Documentation

- (BOOL SLContainerElement) added

Returns true if this element was added to the container, false if it was removed.

- (SL_SubjectType SLContainerElement) dataType

The datatype for this container element.

- (int SLContainerElement) position

Returns the position (index value) of this container element within the container. Note that the first element within the container has an index value of zero (0).

- (NSString* SLContainerElement) subject

The subject for this container element.