Hi,
I've a requirement that I've custom action ribbon button. In a calendar list, there is a Person/Group field named "Attendees". I want to add current user to this field when the user click the ribbon button. I've implemented but the problem is I cant update the single item of recurrence event. Becuase recurrent event ID are different and not able to get the item. Using the below link, I got all the recurrence items, but i want to update the field of specific single item in recurrence item.
Is it possible to edit the single item of recurrence event. If yes, please let me know. And one more, I don't want to implement this approach with workflow. Other than workflow, I want to implement this functionality. Please suggest.
Balaji -Please click mark as answer if my reply solves your problem.