VirtualEvent.ReadWrite.All

Merill's Note

For an app to access data in Microsoft Graph, the user or administrator must grant it the permissions it needs. This article lists all the Microsoft Graph APIs and your tenant data that can be accessed by the application (vendor/developer) if you consent to the VirtualEvent.ReadWrite.All permission.

If you need to create an audit report of the permissions granted to all the apps in your tenant, you can run the Export-MsIdAppConsentGrantReport command. See How To: Run a quick OAuth app audit of your tenant

Category	Application	Delegated
Identifier	-	-
DisplayText	-	-
Description	-	-
AdminConsentRequired	-	-

Graph Methods

• API [v1.0]
• API [beta]
• PowerShell [v1.0]
• PowerShell [beta]

→ API supports delegated access (access on behalf of a user)
→ API supports app-only access (access without a user)

	Methods
	POST /solutions/virtualEvents/webinars/{webinarId}/registrations/{registrationId}/cancel

Resources

Granting this permission allows the calling application to access (and/or update) the following information in your tenant.

• virtualEventRegistration
• virtualEventWebinar

Graph reference: virtualEventRegistration

Property	Type	Description
cancelationDateTime	DateTimeOffset	Date and time when the registrant cancels their registration for the virtual event. Only appears when applicable. The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z.
email	String	Email address of the registrant.
firstName	String	First name of the registrant.
id	String	Unique identifier of the registrant. Read-only. Inherited from entity.
lastName	String	Last name of the registrant.
registrationDateTime	DateTimeOffset	Date and time when the registrant registers for the virtual event. The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z.
registrationQuestionAnswers	virtualEventRegistrationQuestionAnswer collection	The registrant's answer to the registration questions.
status	virtualEventAttendeeRegistrationStatus	Registration status of the registrant. Read-only. Possible values are registered, canceled, waitlisted, pendingApproval, rejectedByOrganizer, and unknownFutureValue.
userId	String	The registrant's ID in Microsoft Entra ID. Only appears when the registrant is registered in Microsoft Entra ID.
preferredTimezone	String	The registrant's time zone details.
preferredLanguage	String	The registrant's preferred language.