virtualEventRegistration: cancel
Namespace: microsoft.graph
Important
APIs under the /beta
version in Microsoft Graph are subject to change. Use of these APIs in production applications is not supported. To determine whether an API is available in v1.0, use the Version selector.
Cancel a registrant's registration record for a webinar.
This API is available in the following national cloud deployments.
Global service | US Government L4 | US Government L5 (DOD) | China operated by 21Vianet |
---|---|---|---|
✅ | ❌ | ❌ | ❌ |
Permissions
Choose the permission or permissions marked as least privileged for this API. Use a higher privileged permission or permissions only if your app requires it. For details about delegated and application permissions, see Permission types. To learn more about these permissions, see the permissions reference.
Permission type | Least privileged permissions | Higher privileged permissions |
---|---|---|
Delegated (work or school account) | VirtualEvent.ReadWrite | Not available. |
Delegated (personal Microsoft account) | Not supported. | Not supported. |
Application | VirtualEvent.ReadWrite.All | Not available. |
Note
- Use delegated permissions to cancel a registration record for a person who has a Microsoft Entra ID.
- Use application permissions to cancel a registration record for an anonymous user.
HTTP request
POST /solutions/virtualEvents/webinars/{webinarId}/registrations/{registrationId}/cancel
Request headers
Name | Description |
---|---|
Authorization | Bearer {token}. Required. Learn more about authentication and authorization. |
Request body
Don't supply a request body for this method.
Response
If successful, this action returns a 204 No Content
response code.
Examples
Request
The following example shows a request.
POST https://graph.microsoft.com/beta/solutions/virtualEvents/webinars/f4b39f1c-520e-4e75-805a-4b0f2016a0c6@a1a56d21-a8a6-4a6b-97f8-ced53d30f143/registrations/127962bb-84e1-7b62-fd98-1c9d39def7b6/cancel
Response
The following example shows the response.
HTTP/1.1 204 No Content
Feedback
https://aka.ms/ContentUserFeedback.
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