DeferralCompletedHandler Delegate
Definition
Important
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Represents a method that handles the completed event of a deferred action.
public delegate void DeferralCompletedHandler();/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.FoundationContract, 65536)]
/// [Windows.Foundation.Metadata.Guid(3979518834, 62408, 20394, 156, 251, 71, 1, 72, 218, 56, 136)]
class DeferralCompletedHandler : MulticastDelegate[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.FoundationContract), 65536)]
[Windows.Foundation.Metadata.Guid(3979518834, 62408, 20394, 156, 251, 71, 1, 72, 218, 56, 136)]
public delegate void DeferralCompletedHandler();var deferralCompletedHandlerHandler = function(){
/* Your code */
}Public Delegate Sub DeferralCompletedHandler()- Attributes
Windows requirements
| Requirements | Description |
|---|---|
| Device family |
Windows 10 (introduced in 10.0.10240.0)
|
| API contract |
Windows.Foundation.FoundationContract (introduced in v1.0)
|
Remarks
JavaScript apps should not allow navigation before completing a deferral. Doing so could cause an app to crash and should be considered a programming error.