ExportProvider.GetExports Method (ImportDefinition, AtomicComposition)

Gets all exports that match the conditions of the specified import definition and composition.

Namespace:  System.ComponentModel.Composition.Hosting
Assembly:  System.ComponentModel.Composition (in System.ComponentModel.Composition.dll)

public IEnumerable<Export> GetExports(
	ImportDefinition definition,
	AtomicComposition atomicComposition
)

Parameters

definition
Type: System.ComponentModel.Composition.Primitives.ImportDefinition
The object that defines the conditions of the Export objects to get.
atomicComposition
Type: System.ComponentModel.Composition.Hosting.AtomicComposition
The transactional container for the composition.

Return Value

Type: System.Collections.Generic.IEnumerable<Export>
A collection of all the Export objects matching the condition specified by definition and atomicComposition.

ExceptionCondition
ImportCardinalityMismatchException

Cardinality is ExactlyOne and there are zero Export objects that match the conditions of the specified ImportDefinition.

-or-

Cardinality is ZeroOrOne or ExactlyOne and there is more than one Export object that matches the conditions of the specified ImportDefinition.

ArgumentNullException

definition is null.

-or-

atomicComposition is null.

Silverlight

Supported in: 5, 4

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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