ExportProvider.GetExportedValues<T> Method ()


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Gets all the exported objects with the contract name derived from the specified type parameter.

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

public IEnumerable<T> GetExportedValues<T>()

Return Value

Type: System.Collections.Generic.IEnumerable<T>

The exported objects with the contract name derived from the specified type parameter, if found; otherwise, an empty Collection<T> object.

Type Parameters


The type of the exported object to return. The contract name is also derived from this type parameter.

Exception Condition

The CompositionContainer object has been disposed of.


One or more of the underlying exported objects cannot be cast to T.


An error occurred during composition. Errors will contain a collection of errors that occurred.

The contract name is the result of calling the GetContractName method on T.

The contract name is compared by using the Ordinal property to perform a case-sensitive, non-linguistic comparison.

.NET Framework
Available since 4.0
Portable Class Library
Supported in: portable .NET platforms
Available since 4.0
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