ExportProvider.GetExports Method (ImportDefinition, AtomicComposition)
Microsoft Silverlight will reach end of support after October 2021. Learn more.
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)
Syntax
'Declaration
Public Function GetExports ( _
definition As ImportDefinition, _
atomicComposition As AtomicComposition _
) As IEnumerable(Of Export)
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.
Exceptions
| Exception | Condition |
|---|---|
| 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 nulla null reference (Nothing in Visual Basic). -or- atomicComposition 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.