IAsyncOperationWithProgress<TResult,TProgress>.Progress Property

Definition

Namespace:

Windows.Foundation

Gets or sets the method that handles progress notifications.

AsyncOperationProgressHandler<TResult, TProgress> Progress();

void Progress(AsyncOperationProgressHandler<TResult, TProgress> handler);

public AsyncOperationProgressHandler<TResult,TProgress> Progress { get; set; }

Public Property Progress As AsyncOperationProgressHandler(Of TResult, TProgress)

Property Value

AsyncOperationProgressHandler<TResult,TProgress>

A reference to the callback method that handles progress notifications. Implement the AsyncOperationProgressHandler<TResult, TProgress> delegate to define your callback. TProgress defines the progress unit type, which varies by method implementation.

Examples

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

See also

• IAsyncOperationWithProgress<TResult,TProgress>