AddObserverToObjectsAtIndexesForKeyPathOptionsContext Method (anObserver, indexes, keyPath, options, context)

Registers anObserver to receive key value observer notifications for the specified keypath relative to the objects at indexes.

Original signature is '- (void)addObserver:(NSObject *)anObserver toObjectsAtIndexes:(NSIndexSet *)indexes forKeyPath:(NSString *)keyPath options:(NSKeyValueObservingOptions)options context:(void *)context'

Available in Mac OS X v10.3 and later.

Declaration Syntax

Visual Basic

Visual C++

public virtual void AddObserverToObjectsAtIndexesForKeyPathOptionsContext(
	NSObject anObserver,
	NSIndexSet indexes,
	NSString keyPath,
	NSKeyValueObservingOptions options,
	IntPtr context
)

Public Overridable Sub AddObserverToObjectsAtIndexesForKeyPathOptionsContext ( _
	anObserver As NSObject, _
	indexes As NSIndexSet, _
	keyPath As NSString, _
	options As NSKeyValueObservingOptions, _
	context As IntPtr _
)

public:
virtual void AddObserverToObjectsAtIndexesForKeyPathOptionsContext(
	NSObject^ anObserver, 
	NSIndexSet^ indexes, 
	NSString^ keyPath, 
	NSKeyValueObservingOptions options, 
	IntPtr context
)

Parameters

anObserver (NSObject): The observer.

indexes (NSIndexSet): The index set.

keyPath (NSString): The key path, relative to the array, to be observed.

options (NSKeyValueObservingOptions): The options to be included in the notification.

context (IntPtr): The context passed to the notifications.

Version Information

Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)

Assembly: Monobjc.Foundation (Module: Monobjc.Foundation)