Deferral Deferral Deferral Deferral Class

Definition

Namespace:
Windows.Foundation Windows.Foundation Windows.Foundation Windows.Foundation
Edit

Stores a DeferralCompletedHandler to be invoked upon completion of the deferral and manipulates the state of the deferral.

public : sealed class Deferral : IClosable, IDeferralpublic sealed class Deferral : IDisposable, IDeferralPublic NotInheritable Class Deferral Implements IDisposable, IDeferral// You can use this class in JavaScript.
Attributes
ActivatableAttribute ContractVersionAttribute DualApiPartitionAttribute MarshalingBehaviorAttribute
Windows 10 requirements
Device family
Windows 10 (introduced v10.0.10240.0)
API contract
Windows.Foundation.FoundationContract (introduced v1)

Remarks

Javascript apps should not allow navigation before completing a DeferralCompletedHandler. Doing so could cause an app to crash and should be considered a programming error.

Constructors

Deferral(DeferralCompletedHandler) Deferral(DeferralCompletedHandler) Deferral(DeferralCompletedHandler) Deferral(DeferralCompletedHandler)

Edit

Initializes a new Deferral object and specifies a DeferralCompletedHandler to be called upon completion of the deferral.

public : Deferral(DeferralCompletedHandler handler)public Deferral(DeferralCompletedHandler handler)Public Sub New(handler As DeferralCompletedHandler)// You can use this method in JavaScript.
Parameters
handler
DeferralCompletedHandler DeferralCompletedHandler DeferralCompletedHandler DeferralCompletedHandler

A DeferralCompletedHandler to be called upon completion of the deferral.

Methods

Close() Close() Close() Close()

Edit

If the DeferralCompletedHandler has not yet been invoked, this will call it and drop the reference to the delegate.

public : void Close()This member is not implemented in C#This member is not implemented in VB.Net// You can use this method in JavaScript.

Remarks

If the DeferralCompletedHandler has not yet been invoked, this will call it and drop the reference to the delegate. Otherwise, since Close must be safe to call multiple times, this will simply succeed without doing anything.

See Also
DeferralCompletedHandlerDeferralCompletedHandlerDeferralCompletedHandlerDeferralCompletedHandler

Complete() Complete() Complete() Complete()

Edit

If the DeferralCompletedHandler has not yet been invoked, this will call it and drop the reference to the delegate.

public : void Complete()public void Complete()Public Function Complete() As void// You can use this method in JavaScript.

Remarks

If the DeferralCompletedHandler has not yet been invoked, this will call it and drop the reference to the delegate. Otherwise, it will throw a programming error exception.

See Also
DeferralCompletedHandlerDeferralCompletedHandlerDeferralCompletedHandlerDeferralCompletedHandler

Dispose() Dispose() Dispose() Dispose()

Edit

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

This member is not implemented in C++void Dispose()Sub Disposevoid Dispose()

See Also