DesiredPropertyUpdateCallback Delegate

Reference

Definition

Namespace:: Microsoft.Azure.Devices.Client

Assembly:: Microsoft.Azure.Devices.Client.dll

Package:: Microsoft.Azure.Devices.Client v1.41.2

Package:: Microsoft.Azure.Devices.Client v1.36.6

Important

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Delegate for desired property update callbacks. This will be called every time we receive a patch from the service.

public delegate System.Threading.Tasks.Task DesiredPropertyUpdateCallback(TwinCollection desiredProperties, object userContext);

type DesiredPropertyUpdateCallback = delegate of TwinCollection * obj -> Task

Public Delegate Function DesiredPropertyUpdateCallback(desiredProperties As TwinCollection, userContext As Object) As Task

Parameters

desiredProperties: TwinCollection

Properties that were contained in the update that was received from the service

userContext: Object

Context object passed in when the callback was registered

Return Value

Task

Remarks

This can be set for both DeviceClient and ModuleClient.

Applies to

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