共用方式為

IAsyncOperationCompletedHandler<TResult> interface

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Represents the method that is called when an asynchronous operation completes.

Template parameters

  • TResult
    The type that encapsulates the result from the asynchronous operation.

Members

The IAsyncOperationCompletedHandler<TResult> interface inherits from the IUnknown interface. IAsyncOperationCompletedHandler also has these types of members:

  • Methods

Methods

The IAsyncOperationCompletedHandler<TResult> interface has these methods.

Method Description
Invoke

Invokes the method that is called when the specified asynchronous operation completes.

 

Requirements

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Header

 Windows.Foundation.Collections.h

See also

IAsyncOperation<TResult>