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CollectionSynchronizationCallback Delegate

  • Reference

Definition

Namespace:
System.Windows.Data
Assembly:
PresentationFramework.dll

Represent the method that synchronizes a collection for cross-thread access.

public delegate void CollectionSynchronizationCallback(IEnumerable ^ collection, System::Object ^ context, Action ^ accessMethod, bool writeAccess);
public delegate void CollectionSynchronizationCallback(IEnumerable collection, object context, Action accessMethod, bool writeAccess);
type CollectionSynchronizationCallback = delegate of IEnumerable * obj * Action * bool -> unit
Public Delegate Sub CollectionSynchronizationCallback(collection As IEnumerable, context As Object, accessMethod As Action, writeAccess As Boolean)

Parameters

collection
IEnumerable

The collection to access on a thread other than the one that created it.

context
Object

An object used to synchronize the collection.

accessMethod
Action

A delegate to the method that performs the operation on the collection.

writeAccess
Boolean

true if accessMethod writes to the collection; otherwise, false.

Extension Methods

GetMethodInfo(Delegate)

Gets an object that represents the method represented by the specified delegate.

Applies to