AsyncActionWithProgressCompletedHandler<TProgress> Delegate

Reference

Definition

Namespace:: Windows.Foundation

Important

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Edit

Represents a method that handles the completed event of an asynchronous action that provides progress updates.

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.FoundationContract, 65536)]
/// [Windows.Foundation.Metadata.Guid(2617417617, 52356, 17661, 172, 38, 10, 108, 78, 85, 82, 129)]
template <typename TProgress>
class AsyncActionWithProgressCompletedHandler : MulticastDelegate

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.FoundationContract), 65536)]
[Windows.Foundation.Metadata.Guid(2617417617, 52356, 17661, 172, 38, 10, 108, 78, 85, 82, 129)]
public delegate void AsyncActionWithProgressCompletedHandler<TProgress>(IAsyncActionWithProgress<TProgress> asyncInfo, AsyncStatus asyncStatus);

Public Delegate Sub AsyncActionWithProgressCompletedHandler(Of TProgress)(asyncInfo As IAsyncActionWithProgress(Of TProgress), asyncStatus As AsyncStatus)

Type Parameters

TProgress

Parameters

asyncInfo: IAsyncActionWithProgress<TProgress>

The asynchronous action.

asyncStatus: AsyncStatus

One of the enumeration values.

Attributes: ContractVersionAttribute GuidAttribute

Windows requirements

Device family	Windows 10 (introduced in 10.0.10240.0)
API contract	Windows.Foundation.FoundationContract (introduced in v1.0)

Examples

For example C++/WinRT code illustrating how to handle the Completed event, see Delegate types for asynchronous actions and operations.

Applies to

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