Choose the permission or permissions marked as least privileged for this API. Use a higher privileged permission or permissions only if your app requires it. For details about delegated and application permissions, see Permission types. To learn more about these permissions, see the permissions reference.
String. If this request header is included and the eTag (or cTag) provided does not match the current tag on the item, a 412 Precondition Failed response is returned and the item will not be deleted.
Request body
In the request body, supply the values for the relevant fields to be updated.
Existing properties that aren't included in the request body maintain their previous values or are recalculated based on changes to other property values. For best performance, don't include existing values that haven't changed.
The following table lists the properties that can be updated.
Property
Type
Description
roles
String collection
The type of permission. The possible values are read, write, and owner.
The following types of permission modifications aren't supported:
Organizational sharing links
People sharing links
Response
If successful, this method returns a 200 OK response code and updated permission object in the response body.
Examples
Request
The following example shows a request that changes the role on the sharing permission to read-only.
// Code snippets are only available for the latest version. Current version is 5.x
// Dependencies
using Microsoft.Graph.Models;
var requestBody = new Permission
{
Roles = new List<string>
{
"read",
},
};
// To initialize your graphClient, see https://video2.skills-academy.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.Drives["{drive-id}"].Items["{driveItem-id}"].Permissions["{permission-id}"].PatchAsync(requestBody);
// 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.NewPermission()
roles := []string {
"read",
}
requestBody.SetRoles(roles)
// To initialize your graphClient, see https://video2.skills-academy.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
permissions, err := graphClient.Drives().ByDriveId("drive-id").Items().ByDriveItemId("driveItem-id").Permissions().ByPermissionId("permission-id").Patch(context.Background(), requestBody, nil)
// Code snippets are only available for the latest version. Current version is 6.x
GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);
Permission permission = new Permission();
LinkedList<String> roles = new LinkedList<String>();
roles.add("read");
permission.setRoles(roles);
Permission result = graphClient.drives().byDriveId("{drive-id}").items().byDriveItemId("{driveItem-id}").permissions().byPermissionId("{permission-id}").patch(permission);
<?php
use Microsoft\Graph\GraphServiceClient;
use Microsoft\Graph\Generated\Models\Permission;
$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);
$requestBody = new Permission();
$requestBody->setRoles(['read', ]);
$result = $graphServiceClient->drives()->byDriveId('drive-id')->items()->byDriveItemId('driveItem-id')->permissions()->byPermissionId('permission-id')->patch($requestBody)->wait();
# Code snippets are only available for the latest version. Current version is 1.x
from msgraph import GraphServiceClient
from msgraph.generated.models.permission import Permission
# To initialize your graph_client, see https://video2.skills-academy.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
request_body = Permission(
roles = [
"read",
],
)
result = await graph_client.drives.by_drive_id('drive-id').items.by_drive_item_id('driveItem-id').permissions.by_permission_id('permission-id').patch(request_body)