Questions tagged [microsoft-graph-calendar]

Microsoft Graph Calendar refers to the Outlook Calendar APIs in Microsoft Graph. This tag should always be used in conjunction with the [microsoft-graph] tag.

408 questions
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Microsft Graph SDK: How to remove recurrence settings from an event

I am using ASP.Net Core 3.1 and Microsoft Graph Beta 0.15. How can i delete the recurrence settings of an event. I tried by setting the Recurrence property to null but it has no effect. Event graph = new Event(); ... event.Recurrence = null; await…
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Confusing Microsoft GraphAPI Throttling Behavior

When making a request to the POST /groups/{id}/events endpoint, the Microsoft Graph API sometimes returns a status code 429 error response, indicating that too many requests have been made in too short a time period and that requests are being…
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1 answer

"Access to OData is disabled" error when making a Graph API call to a calendar

I have a demo integration running from ServiceNow to Office 365, everything was working fine last time I checked (it was a couple days ago). I have set it up in two ways (using two Auth flows): Authorization Code - this still works fine. Client…
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1 answer

Patch Microsoft.Graph Event does not add new Extension

I am trying to patch an existing Microsoft Graph Calendar Event object in order to add a new Extension to the Event object. According to the docs this should be possible: Because the event resource supports extensions, you can use the PATCH …
2
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2 answers

Error 550 5.7.708 when creating Calendar Events via the Graph API

When creating Calendar Events via the Graph API, the events are created correctly in the calendar of the organizer but the invites to the participants get bounced. The organizer gets a 'Delivery has failed...' message with the following error…
Jonas
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MS-Graph API is returning Intermittent error with calendar event creation "ErrorIrresolvableConflict'

We have not made any changes to our application or method, but starting yesterday we began to see (again) the following intermittent error when trying to create events on any calendar using the Microsoft Graph API. The error details…
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Filtering on an calendar event's location properties

I would like to filter on the location property of an event, more specifically the displayName: "location": { "displayName": "Conference Room - Baker", "locationType": "default", "uniqueId": "Conference Room - Baker", "uniqueIdType":…
Glenn
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Attachment not opening while added a reference attachment using Graph beta API for newly created calendar's event

As per my use case, I am downloading a reference attachment using below API endpoint The attachment response JSON looks like: Endpoint…
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6 answers

CompactToken parsing failed with error code: 80049217 when using passport library to access Microsoft Graph API

I am using 'passport-azure-ad-oauth2' npm module, to get an access token, which I could then pass to the MS Graph API. passport.use(new AzureAdOAuth2Strategy({ clientID: process.env.OUTLOOK_CLIENT_ID, clientSecret:…
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Microsoft Graph: get user timezone

Through a user's delegated permission, we have access to the calendar availabilities of other users (Calendars.ReadWrite.Shared). Thanks to this, we can find suitable meeting times for several stakeholders (user.findMeetingTimes) then send out…
Konrad
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Expanding singleValueExtendedProperty not working when retrieving Event details

I am trying to retrieve custom property value for an event using Microsoft Graph. The custom property was created by an Outlook Office.js Add-ing Here is request /v1.0/me/events/{id}?$expand=singleValueExtendedProperties($filter=id eq 'String…
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1 answer

Calendar events $filter query on start/timeZone in Microsoft Graph API

I'd like to apply a filter to the https://graph.microsoft.com/v1.0/me/calendars//events endpoint by providing the OData v4.0 $filter as a query parameter, but applying eq to start/timeZone results in an error: When $filter is subject eq…
Craig Younkins
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Response 400 on Microsoft Graph - Create calendar event: Property emailAddress in payload has a value that does not match schema

I'm creating a new calendar event through Microsoft Graph. I'm trying to insert organizer information on a Graph Calendar Event if organizer.get('email'): log('email: ') log(organizer.get('email', '')) eventJson["organizer"] = { …
Guilherme
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Handling user-specific shared calendar IDs in Microsoft Graph API

When enumerating calendars in the Microsoft Graph API, calendars that are shared amongst users have a different id per user. How then can we identify unique shared calendars across users? For example, user A has a calendar, and /v1.0/me/calendars…
Craig Younkins
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How to get calendar ID for an event when making Get Event call?

On creating a new event in a user's calendar, I receive a push notification that contains the id of the newly created event. In order to get more details about this event, I make the Get Event…
bdev03
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