Update event

Namespace: microsoft.graph

Update an event object.

This API is available in the following national cloud deployments.

Global service	US Government L4	US Government L5 (DOD)	China operated by 21Vianet
✅	✅	✅	✅

Permissions

One of the following permissions is required to call this API. To learn more, including how to choose permissions, see Permissions.

Permission type	Permissions (from least to most privileged)
Delegated (work or school account)	Group.ReadWrite.All
Delegated (personal Microsoft account)	Not supported.
Application	Not supported.

HTTP request

PATCH /groups/{id}/events/{id}
PATCH /groups/{id}/calendar/events/{id}

Request headers

Name	Type	Description
Authorization	string	Bearer {token}. Required. Learn more about authentication and authorization.

Request body

In the request body, supply the values for relevant fields that should be updated. Existing properties that are not included in the request body will maintain their previous values or be recalculated based on changes to other property values. For best performance you shouldn't include existing values that haven't changed.

Response

If successful, this method returns a 200 OK response code.

Example

Request

The following example shows a request.

HTTP

PATCH https://graph.microsoft.com/v1.0/groups/01d4ee64-15ce-491e-bad1-b91aa3223df4/calendar/events/AAMkADZlAAAAABERAAA=
Content-type: application/json

{
  "location":{
      "displayName":"Conf Room 2"
  }
}

C#

// Code snippets are only available for the latest version. Current version is 5.x

// Dependencies
using Microsoft.Graph.Models;

var requestBody = new Event
{
	Location = new Location
	{
		DisplayName = "Conf Room 2",
	},
};

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.Groups["{group-id}"].Calendar.Events["{event-id}"].PatchAsync(requestBody);

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

CLI

mgc groups calendar events patch --group-id {group-id} --event-id {event-id} --body '{\
  "location":{\
      "displayName":"Conf Room 2"\
  }\
}\
'

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Go

// Code snippets are only available for the latest major version. Current major version is $v1.*

// Dependencies
import (
	  "context"
	  msgraphsdk "github.com/microsoftgraph/msgraph-sdk-go"
	  graphmodels "github.com/microsoftgraph/msgraph-sdk-go/models"
	  //other-imports
)

requestBody := graphmodels.NewEvent()
location := graphmodels.NewLocation()
displayName := "Conf Room 2"
location.SetDisplayName(&displayName) 
requestBody.SetLocation(location)

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
events, err := graphClient.Groups().ByGroupId("group-id").Calendar().Events().ByEventId("event-id").Patch(context.Background(), requestBody, nil)

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Java

// Code snippets are only available for the latest version. Current version is 6.x

GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);

Event event = new Event();
Location location = new Location();
location.setDisplayName("Conf Room 2");
event.setLocation(location);
Event result = graphClient.groups().byGroupId("{group-id}").calendar().events().byEventId("{event-id}").patch(event);

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

JavaScript

const options = {
	authProvider,
};

const client = Client.init(options);

const event = {
  location: {
      displayName: 'Conf Room 2'
  }
};

await client.api('/groups/01d4ee64-15ce-491e-bad1-b91aa3223df4/calendar/events/AAMkADZlAAAAABERAAA=')
	.update(event);

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

PHP

<?php
use Microsoft\Graph\GraphServiceClient;
use Microsoft\Graph\Generated\Models\Event;
use Microsoft\Graph\Generated\Models\Location;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);

$requestBody = new Event();
$location = new Location();
$location->setDisplayName('Conf Room 2');
$requestBody->setLocation($location);

$result = $graphServiceClient->groups()->byGroupId('group-id')->calendar()->events()->byEventId('event-id')->patch($requestBody)->wait();

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

PowerShell

Import-Module Microsoft.Graph.Calendar

$params = @{
	location = @{
		displayName = "Conf Room 2"
	}
}

Update-MgGroupCalendarEvent -GroupId $groupId -EventId $eventId -BodyParameter $params

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Python

# Code snippets are only available for the latest version. Current version is 1.x
from msgraph import GraphServiceClient
from msgraph.generated.models.event import Event
from msgraph.generated.models.location import Location
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
request_body = Event(
	location = Location(
		display_name = "Conf Room 2",
	),
)

result = await graph_client.groups.by_group_id('group-id').calendar.events.by_event_id('event-id').patch(request_body)

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Response

The following example shows the response.

HTTP/1.1 200 OK

{
    "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#groups('01d4ee64-15ce-491e-bad1-b91aa3223df4')/calendar/events/$entity",
    "@odata.etag": "W/\"Na8DfbsBGUG8JeyvlwNi5wAAHMKyZg==\"",
    "id": "AAMkADZlAAAAABERAAA=",
    "createdDateTime": "2019-04-06T13:19:09.2517612Z",
    "lastModifiedDateTime": "2019-05-20T00:14:51.2677891Z",
    "changeKey": "Na8DfbsBGUG8JeyvlwNi5wAAHMKyZg==",
    "categories": [],
    "originalStartTimeZone": "Pacific Standard Time",
    "originalEndTimeZone": "Pacific Standard Time",
    "iCalUId": "040000008200E00074C5B7101A82E00800000000B7CA7D517BECD40100000000000000001000000011E38F935AD4FF41BDAB12A2F3E15103",
    "reminderMinutesBeforeStart": 15,
    "isReminderOn": true,
    "hasAttachments": false,
    "subject": "Planogram Training",
    "bodyPreview": "Need more help with visual merchandising?",
    "importance": "normal",
    "sensitivity": "normal",
    "isAllDay": false,
    "isCancelled": false,
    "isOrganizer": true,
    "responseRequested": true,
    "seriesMasterId": null,
    "showAs": "busy",
    "type": "singleInstance",
    "webLink": "https://outlook.office365.com/owa/?itemid=AAMkADZlAAAAABERAAA%3D&exvsurl=1&path=/calendar/item",
    "onlineMeetingUrl": null,
    "recurrence": null,
    "responseStatus": {
        "response": "organizer",
        "time": "0001-01-01T00:00:00Z"
    },
    "body": {
        "contentType": "html",
        "content": "<html>\r\n<head>\r\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">\r\n<meta content=\"text/html; charset=us-ascii\">\r\n</head>\r\n<body>\r\n<div>Need more help with visual merchandising?\r\n</div>\r\n</body>\r\n</html>\r\n"
    },
    "start": {
        "dateTime": "2019-04-16T22:00:00.0000000",
        "timeZone": "UTC"
    },
    "end": {
        "dateTime": "2019-04-16T23:00:00.0000000",
        "timeZone": "UTC"
    },
    "location": {
        "displayName": "Conf Room 2",
        "locationType": "default",
        "uniqueId": "Conf Room 2",
        "uniqueIdType": "private"
    },
    "locations": [
        {
            "displayName": "Conf Room 2",
            "locationType": "default",
            "uniqueId": "Conf Room 2",
            "uniqueIdType": "private"
        }
    ],
    "attendees": [
        {
            "type": "required",
            "status": {
                "response": "accepted",
                "time": "2019-04-06T13:19:12.1060982Z"
            },
            "emailAddress": {
                "name": "Johanna Lorenz",
                "address": "JohannaL@contoso.com"
            }
        },
        {
            "type": "required",
            "status": {
                "response": "none",
                "time": "0001-01-01T00:00:00Z"
            },
            "emailAddress": {
                "name": "Retail",
                "address": "Retail@contoso.com"
            }
        },
        {
            "type": "required",
            "status": {
                "response": "none",
                "time": "0001-01-01T00:00:00Z"
            },
            "emailAddress": {
                "name": "Alex Wilber",
                "address": "AlexW@contoso.com"
            }
        },
        {
            "type": "required",
            "status": {
                "response": "none",
                "time": "0001-01-01T00:00:00Z"
            },
            "emailAddress": {
                "name": "Megan Bowen",
                "address": "MeganB@contoso.com"
            }
        },
        {
            "type": "required",
            "status": {
                "response": "none",
                "time": "0001-01-01T00:00:00Z"
            },
            "emailAddress": {
                "name": "Nestor Wilke",
                "address": "NestorW@contoso.com"
            }
        }
    ],
    "organizer": {
        "emailAddress": {
            "name": "Retail",
            "address": "Retail@contoso.com"
        }
    }
}