使用 MS Microsoft Graph 按类别获取和过滤 Outlook 事件

Question

am trying to filter Outlook events by category but am having trouble with the queries. I tried using the following queries but they return error messages.

https://graph.microsoft.com/v1.0/me/events?$filter=startswith(Categories, 'test')

https://graph.microsoft.com/v1.0/me/events?$filter=contains(Categories, 'test')

I get the following output

"code": "BadRequest",
"message": "The argument for an invocation of a function with name 'contains' is not a single value. All arguments for this function must be single values.",

What's the proper syntax for this query? Does the graph even support filtering by Category for events? If so, is there any other way in which I can filter events by category?

thanks

Answer 1

请使用以下语法： https : //graph.microsoft.com/v1.0/me/events ?$filter=categories/any(a:a+eq+'Red+Category')