Windows Dev Center

BackgroundTaskProgressEventArgs.InstanceId | instanceId property

Gets the identifier of the background task instance for this progress status notification.

Syntax


var instanceId = backgroundTaskProgressEventArgs.instanceId;

Property value

Type: String [JavaScript] | System.Guid [.NET] | Platform::Guid [C++]

A unique identifier generated by the system when it creates the background task instance.

Requirements (Windows 10 device family)

Device family

Universal

API contract

Windows.Foundation.UniversalApiContract, introduced version 1.0

Namespace

Windows.ApplicationModel.Background
Windows::ApplicationModel::Background [C++]

Metadata

Windows.Foundation.UniversalApiContract.winmd

Requirements (Windows 8.x and Windows Phone 8.x)

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Minimum supported phone

Windows Phone 8.1 [Windows Phone Silverlight 8.1 and Windows Runtime apps]

Namespace

Windows.ApplicationModel.Background
Windows::ApplicationModel::Background [C++]

Metadata

Windows.winmd

See also

BackgroundTaskProgressEventArgs

 

 

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