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Microsoft Graph, Adding a single attendee. RRS feed

  • Question

  • I am attempting to use a service desk to schedule attendees to join training I have already scheduled in Outlook in a Calendar on our servicedesk O365 account.  I want to add a single attendee to the event based on the request.  Unfortunately when I do the following, it sends the invite to the requestor, but any previously invited attendees are removed.  How can I fix this?  Please see below:

    PATCH https://graph.microsoft.com/v1.0/me/events/{{eventid}}

    {
     "attendees": 
      [
        {
          "type": "optional",
          "emailAddress": 
          {
            "address":"{{requestoremail}}",
            "name": "{{requestorname}}",
          }
        }
      ]
    }


    Wednesday, April 24, 2019 5:29 PM

All replies

  • Hi,

    Welcome to our forum.

    >> I want to add a single attendee to the event based on the request.  
    You can achieve this purpose in Outlook client by right-clicking the event then choose Invite Attendees.


    And here we mainly focus on general issues about Outlook desktop client. If you’d like to solve this issue by using Microsoft Graph, it is suggested to post a new thread to the MSDN forum for Outlook for more dedicated response.

    https://social.msdn.microsoft.com/Forums/en-US/home?forum=outlookdev

    The reason why we recommend posting appropriately is you will get the most qualified pool of respondents, and other partners who read the forums regularly can either share their knowledge or learn from your interaction with us. Thanks for your understanding and hope your question will be resolved soon.


    Regards,

    Aidan Wang


    Please remember to mark the replies as answers if they helped. If you have feedback for TechNet Subscriber Support, contact tnsf@microsoft.com.

    Click here to learn more. Visit the dedicated forum to share, explore and talk to experts about Microsoft Teams.

    Thursday, April 25, 2019 7:38 AM
  • Hi,
     
    Please remember to mark the replies as answers if they helped.
    And if you need further assistance on this, please feel free to post back.


    Regards,

    Aidan Wang


    Please remember to mark the replies as answers if they helped. If you have feedback for TechNet Subscriber Support, contact tnsf@microsoft.com.

    Click here to learn more. Visit the dedicated forum to share, explore and talk to experts about Microsoft Teams.

    Monday, April 29, 2019 1:43 AM