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Create and Update Calendar Events triggered from a SharePoint list



I am building flow to create a Yammer post whenever a new event is created in my SharePoint calendar. My calendar events have attachments. I can't seem to get the attachment's field to display. I'd appreciate the help.







Super User
Super User

Re: Create and Update Calendar Events triggered from a SharePoint list

The Yammer connector, including the Post message action does not have support for files or attachments. If this is functionality you would like to see added to Flow, please consider submitting it to the Flow Ideas page, where it can be voted on by other users, and tracked and commented on by the Flow team. There is an existing idea, Post on Yammer with image attachments that you may want to upvote. 

If this reply has answered your question or solved your issue, please mark this question as answered. Answered questions helps users in the future who may have the same issue or question quickly find a resolution via search. If you liked my response, please consider giving it a thumbs up. THANKS!

Community Support
Community Support

Re: Create and Update Calendar Events triggered from a SharePoint list

Hi @Anonymous ,


As Brad mentioned, MS Flow currently does not support adding attachments directly to the message. Please vote for similar idea.


In addition, the attachment is already stored in SharePoint. You could consider directly posting the link of the attachment. Other users can directly access the file by clicking the uri of the file.

  • Initialize String variable to store the names of all attachments and Uri.
  • Iterate through all the attachments and append the attachment name and Uri to the variable.
  • Finally, populate the variable in Post message.

Image reference:


Hope it helps.


Best Regards,

Community Support Team _ Barry
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

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