DeviceManagementClient.DeleteDeviceClassSubgroupAsync Method

Reference

Definition

Namespace:: Azure.IoT.DeviceUpdate

Assembly:: Azure.IoT.DeviceUpdate.dll

Package:: Azure.IoT.DeviceUpdate v1.0.0

Source:: DeviceManagementClient.cs

Important

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Deletes a device class subgroup. This subgroup is automatically created when a Device Update-enabled device is connected to the hub and reports its properties. Groups, subgroups, and deployments are not automatically cleaned up but are retained for history purposes. Users can call this method to delete a subgroup if they do not need to retain any of the history of the subgroup and no longer need it. If a device is ever connected again for this subgroup after the subgroup was deleted it will be automatically re-created but there will be no history.

public virtual System.Threading.Tasks.Task<Azure.Response> DeleteDeviceClassSubgroupAsync (string groupId, string deviceClassId, Azure.RequestContext context = default);

abstract member DeleteDeviceClassSubgroupAsync : string * string * Azure.RequestContext -> System.Threading.Tasks.Task<Azure.Response>
override this.DeleteDeviceClassSubgroupAsync : string * string * Azure.RequestContext -> System.Threading.Tasks.Task<Azure.Response>

Public Overridable Function DeleteDeviceClassSubgroupAsync (groupId As String, deviceClassId As String, Optional context As RequestContext = Nothing) As Task(Of Response)

Parameters

groupId: String

Group identifier.

deviceClassId: String

Device class identifier.

context: RequestContext

The request context, which can override default behaviors of the client pipeline on a per-call basis.

Returns

Task<Response>

The response returned from the service.

Exceptions

ArgumentNullException

groupId or deviceClassId is null.

ArgumentException

groupId or deviceClassId is an empty string, and was expected to be non-empty.

RequestFailedException

Service returned a non-success status code.

Examples

This sample shows how to call DeleteDeviceClassSubgroupAsync with required parameters.

var credential = new DefaultAzureCredential();
var endpoint = new Uri("<https://my-service.azure.com>");
var client = new DeviceManagementClient(endpoint, "<instanceId>", credential);

Response response = await client.DeleteDeviceClassSubgroupAsync("<groupId>", "<deviceClassId>");
Console.WriteLine(response.Status);

Applies to

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