CompositionContainer Constructor (ComposablePartCatalog, Boolean, array<ExportProvider[])
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Updated: December 2010
Initializes a new instance of the CompositionContainer class with the specified catalog, thread-safe mode, and export providers.
Namespace: System.ComponentModel.Composition.Hosting
Assembly: System.ComponentModel.Composition (in System.ComponentModel.Composition.dll)
Syntax
'Declaration
Public Sub New ( _
catalog As ComposablePartCatalog, _
isThreadSafe As Boolean, _
ParamArray providers As ExportProvider() _
)
public CompositionContainer(
ComposablePartCatalog catalog,
bool isThreadSafe,
params ExportProvider[] providers
)
Parameters
- catalog
Type: System.ComponentModel.Composition.Primitives.ComposablePartCatalog
A catalog that provides Export objects to the CompositionContainer.
- isThreadSafe
Type: System.Boolean
true if this CompositionContainer object must be thread-safe; otherwise, false.
- providers
Type: array<System.ComponentModel.Composition.Hosting.ExportProvider[]
An array of ExportProvider objects that provide the CompositionContainer access to Export objects, or nulla null reference (Nothing in Visual Basic) to set the Providers property to an empty ReadOnlyCollection<T>.
Remarks
A CompositionContainer object that can be accessed from multiple threads must set the isThreadSafe parameter to true. Performance will be slightly impaired, so false is preferred in single-threaded scenarios. The default is false.
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.
See Also
Reference
Change History
Date |
History |
Reason |
|---|---|---|
December 2010 |
Added exception. |
Content bug fix. |