DeviceClient.SetDesiredPropertyUpdateCallback Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Caution
Please use SetDesiredPropertyUpdateCallbackAsync.
Set a callback that will be called whenever the client receives a state update (desired or reported) from the service. This has the side-effect of subscribing to the PATCH topic on the service.
[System.Obsolete("Please use SetDesiredPropertyUpdateCallbackAsync.")]
public System.Threading.Tasks.Task SetDesiredPropertyUpdateCallback (Microsoft.Azure.Devices.Client.DesiredPropertyUpdateCallback callback, object userContext);
[<System.Obsolete("Please use SetDesiredPropertyUpdateCallbackAsync.")>]
member this.SetDesiredPropertyUpdateCallback : Microsoft.Azure.Devices.Client.DesiredPropertyUpdateCallback * obj -> System.Threading.Tasks.Task
Public Function SetDesiredPropertyUpdateCallback (callback As DesiredPropertyUpdateCallback, userContext As Object) As Task
Parameters
- callback
- DesiredPropertyUpdateCallback
Callback to call after the state update has been received and applied
- userContext
- Object
Context object that will be passed into callback
Returns
- Attributes
Applies to
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Azure SDK for .NET