ExportProvider.TryGetExports Method

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Gets all the exports that match the conditions of the specified import.

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

Syntax

'Declaration
Public Function TryGetExports ( _
    definition As ImportDefinition, _
    atomicComposition As AtomicComposition, _
    <OutAttribute> ByRef exports As IEnumerable(Of Export) _
) As Boolean
public bool TryGetExports(
    ImportDefinition definition,
    AtomicComposition atomicComposition,
    out IEnumerable<Export> exports
)

Parameters

Return Value

Type: System.Boolean
true if Cardinality is ZeroOrOne or ZeroOrMore and there are zero Export objects that match the conditions of the specified ImportDefinition; true if Cardinality is ZeroOrOne or ExactlyOne and there is exactly one Export that matches the conditions of the specified ImportDefinition; otherwise, false.

Exceptions

Exception Condition
ArgumentNullException

definition is nulla null reference (Nothing in Visual Basic).

Version Information

Silverlight

Supported in: 5, 4

Platforms

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