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AggregateCatalog Class

.NET Framework 4

A catalog that combines the elements of ComposablePartCatalog objects.

System.Object
  System.ComponentModel.Composition.Primitives.ComposablePartCatalog
    System.ComponentModel.Composition.Hosting.AggregateCatalog

Namespace:  System.ComponentModel.Composition.Hosting
Assembly:  System.ComponentModel.Composition (in System.ComponentModel.Composition.dll)
C#
C++
F#
VB
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public class AggregateCatalog : ComposablePartCatalog, 
	INotifyComposablePartCatalogChanged

The AggregateCatalog type exposes the following members.

  Name Description
Public method Supported by Portable Class Library AggregateCatalog() Initializes a new instance of the AggregateCatalog class.
Public method Supported by Portable Class Library AggregateCatalog(ComposablePartCatalog[]) Initializes a new instance of the AggregateCatalog class with the specified catalogs.
Public method Supported by Portable Class Library AggregateCatalog(IEnumerable<ComposablePartCatalog>) Initializes a new instance of the AggregateCatalog class with the specified catalogs.
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  Name Description
Public property Supported by Portable Class Library Catalogs Gets the underlying catalogs of the AggregateCatalog object.
Public property Supported by Portable Class Library Parts Gets the part definitions that are contained in the catalog. (Overrides ComposablePartCatalog.Parts.)
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  Name Description
Public method Supported by Portable Class Library Dispose() Releases all resources used by the ComposablePartCatalog. (Inherited from ComposablePartCatalog.)
Protected method Supported by Portable Class Library Dispose(Boolean) Releases the unmanaged resources used by the AggregateCatalog and optionally releases the managed resources. (Overrides ComposablePartCatalog.Dispose(Boolean).)
Public method Supported by Portable Class Library Equals(Object) Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected method Supported by Portable Class Library Finalize Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public method Supported by Portable Class Library GetExports Gets the export definitions that match the constraint expressed by the specified definition. (Overrides ComposablePartCatalog.GetExports(ImportDefinition).)
Public method Supported by Portable Class Library GetHashCode Serves as a hash function for a particular type. (Inherited from Object.)
Public method Supported by Portable Class Library GetType Gets the Type of the current instance. (Inherited from Object.)
Protected method Supported by Portable Class Library MemberwiseClone Creates a shallow copy of the current Object. (Inherited from Object.)
Protected method Supported by Portable Class Library OnChanged Raises the Changed event.
Protected method Supported by Portable Class Library OnChanging Raises the Changing event.
Public method Supported by Portable Class Library ToString Returns a string that represents the current object. (Inherited from Object.)
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  Name Description
Public event Supported by Portable Class Library Changed Occurs when the contents of the AggregateCatalog object have changed.
Public event Supported by Portable Class Library Changing Occurs when the contents of the AggregateCatalog object is changing.
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This type is thread safe.

.NET Framework

Supported in: 4

.NET Framework Client Profile

Supported in: 4

Portable Class Library

Supported in: Portable Class Library

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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