post-chatmessages-1-php-snippets.md

description	Automatically generated file. DO NOT MODIFY

<?php
use Microsoft\Graph\GraphServiceClient;
use Microsoft\Graph\Generated\Models\ChatMessage;
use Microsoft\Graph\Generated\Models\ItemBody;


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

$requestBody = new ChatMessage();
$body = new ItemBody();
$body->setContent('Hello world');
$requestBody->setBody($body);

$result = $graphServiceClient->chats()->byChatId('chat-id')->messages()->post($requestBody)->wait();