Export (0) Print
Expand All

CatalogExportProvider Class

Retrieves exports from a catalog.

System.Object
  System.ComponentModel.Composition.Hosting.ExportProvider
    System.ComponentModel.Composition.Hosting.CatalogExportProvider

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

public class CatalogExportProvider : ExportProvider, 
	IDisposable

The CatalogExportProvider type exposes the following members.

  NameDescription
Public methodCatalogExportProvider(ComposablePartCatalog)Initializes a new instance of the CatalogExportProvider class with the specified catalog.
Public methodCatalogExportProvider(ComposablePartCatalog, Boolean)Initializes a new instance of the CatalogExportProvider class with the specified catalog and optional in thread-safe mode.
Top

  NameDescription
Public propertyCatalogGets the catalog that is used to provide exports.
Public propertySourceProviderGets or sets the export provider which provides access to additional exports.
Top

  NameDescription
Public methodDispose()Releases all resources used by the current instance of the CatalogExportProvider class.
Protected methodDispose(Boolean)Releases the unmanaged resources used by the CatalogExportProvider and optionally releases the managed resources.
Public methodEquals(Object)Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetExport<T>()Returns the export with the contract name derived from the specified type parameter. If there is not exactly one matching export, an exception is thrown. (Inherited from ExportProvider.)
Public methodGetExport<T>(String)Returns the export with the specified contract name. If there is not exactly one matching export, an exception is thrown. (Inherited from ExportProvider.)
Public methodGetExportedValue<T>()Returns the exported object with the contract name derived from the specified type parameter. If there is not exactly one matching exported object, an exception is thrown. (Inherited from ExportProvider.)
Public methodGetExportedValue<T>(String)Returns the exported object with the specified contract name. If there is not exactly one matching exported object, an exception is thrown. (Inherited from ExportProvider.)
Public methodGetExportedValueOrDefault<T>()Gets the exported object with the contract name derived from the specified type parameter or the default value for the specified type, or throws an exception if there is more than one matching exported object. (Inherited from ExportProvider.)
Public methodGetExportedValueOrDefault<T>(String)Gets the exported object with the specified contract name or the default value for the specified type, or throws an exception if there is more than one matching exported object. (Inherited from ExportProvider.)
Public methodGetExportedValues<T>()Gets all the exported objects with the contract name derived from the specified type parameter. (Inherited from ExportProvider.)
Public methodGetExportedValues<T>(String)Gets all the exported objects with the specified contract name. (Inherited from ExportProvider.)
Public methodGetExports(ImportDefinition)Gets all exports that match the conditions of the specified import definition. (Inherited from ExportProvider.)
Public methodGetExports(ImportDefinition, AtomicComposition)Gets all exports that match the conditions of the specified import definition and composition. (Inherited from ExportProvider.)
Public methodGetExports(Type, Type, String)Gets all the exports with the specified contract name. (Inherited from ExportProvider.)
Public methodGetExports<T>()Gets all the exports with the contract name derived from the specified type parameter. (Inherited from ExportProvider.)
Public methodGetExports<T>(String)Gets all the exports with the specified contract name. (Inherited from ExportProvider.)
Protected methodGetExportsCoreReturns all exports that match the conditions of the specified import. (Overrides ExportProvider.GetExportsCore(ImportDefinition, AtomicComposition).)
Public methodGetHashCodeServes as a hash function for a particular type. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Protected methodOnExportsChangedRaises the ExportsChanged event. (Inherited from ExportProvider.)
Protected methodOnExportsChangingRaises the ExportsChanging event. (Inherited from ExportProvider.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
Public methodTryGetExportsGets all the exports that match the conditions of the specified import. (Inherited from ExportProvider.)
Top

  NameDescription
Public eventExportsChangedOccurs when the exports in the ExportProvider change. (Inherited from ExportProvider.)
Public eventExportsChangingOccurs when the provided exports are changing. (Inherited from ExportProvider.)
Top

Silverlight

Supported in: 5, 4

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

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Community Additions

ADD
Show:
© 2014 Microsoft