CompositionsWithProtocolsAndAttributes Method (protocols, attributes)

Returns an array of compositions that match a set of criteria.

Original signature is '- (NSArray*) compositionsWithProtocols:(NSArray*)protocols andAttributes:(NSDictionary*)attributes'

Available in Mac OS X v10.5 and later.

Declaration Syntax

Visual Basic

Visual C++

public virtual NSArray CompositionsWithProtocolsAndAttributes(
	NSArray protocols,
	NSDictionary attributes
)

Public Overridable Function CompositionsWithProtocolsAndAttributes ( _
	protocols As NSArray, _
	attributes As NSDictionary _
) As NSArray

public:
virtual NSArray^ CompositionsWithProtocolsAndAttributes(
	NSArray^ protocols, 
	NSDictionary^ attributes
)

Parameters

protocols (NSArray): The protocols that you want compositions to conform to. Pass nil if you don’t want to filter based on the protocol. You can pass any of these protocols: QCCompositionProtocolAnimation, QCCompositionProtocolImageProducer, QCCompositionProtocolImageFilter, QCCompositionProtocolImageCompositor, QCCompositionProtocolImageTransition, and QCCompositionProtocolScreenSaverRSS.

attributes (NSDictionary): A dictionary that contains the attributes, and their associated values, that you want compositions to match. Pass nil if you don’t want to filter based on the attributes. For example, you can pass any of these attributes: QCCompositionAttributeNameKey, QCCompositionAttributeDescriptionKey, QCCompositionAttributeCopyrightKey, QCCompositionAttributeBuiltInKey, and QCCompositionAttributeTimeDependentKey.

Return Value

An array of QCComposition objects that meet the supplied criteria.

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.Quartz (Module: Monobjc.Quartz)