AsyncOperationWithProgressCompletedHandler<TResult,TProgress> Delegate
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Represents a method that handles the completed event of an asynchronous operation that provides progress updates.
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.FoundationContract, 65536)]
/// [Windows.Foundation.Metadata.Guid(3898471453, 27303, 18147, 168, 226, 240, 9, 216, 64, 198, 39)]
template <typename TResult, typename TProgress>
class AsyncOperationWithProgressCompletedHandler : MulticastDelegate
C#
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.FoundationContract), 65536)]
[Windows.Foundation.Metadata.Guid(3898471453, 27303, 18147, 168, 226, 240, 9, 216, 64, 198, 39)]
public delegate void AsyncOperationWithProgressCompletedHandler<TResult,TProgress>(IAsyncOperationWithProgress<TResult,TProgress> asyncInfo, AsyncStatus asyncStatus);
Public Delegate Sub AsyncOperationWithProgressCompletedHandler(Of TResult, TProgress)(asyncInfo As IAsyncOperationWithProgress(Of TResult, TProgress), asyncStatus As AsyncStatus)
- TResult
- TProgress
The asynchronous operation.
- asyncStatus
- AsyncStatus
One of the enumeration values.
- Attributes
Device family |
Windows 10 (introduced in 10.0.10240.0)
|
API contract |
Windows.Foundation.FoundationContract (introduced in v1.0)
|
For example C++/WinRT code illustrating how to handle the Completed event, see Delegate types for asynchronous actions and operations.
Product | Versions |
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WinRT | Build 10240, Build 10586, Build 14383, Build 15063, Build 16299, Build 17134, Build 17763, Build 18362, Build 19041, Build 20348, Build 22000, Build 22621, Build 26100 |