I'm trying to get the response of create chat function with Microsoft Graph Api in my c# Application and show it in a textbox, to let my c# system be able to sent message with the chatID. I was be able to get the response of getallchat with following the steps in

CodePudding user response：

here's

using Microsoft.Graph;
using Azure.Identity;

var scopes = new[] { "https://graph.microsoft.com/.default" };
var tenantId = "tenant_name.onmicrosoft.com";
var clientId = "aad_app_id";
var clientSecret = "client_secret";
var clientSecretCredential = new ClientSecretCredential(
                tenantId, clientId, clientSecret);
var graphClient = new GraphServiceClient(clientSecretCredential, scopes);
var chat = new Chat
{
    ChatType = ChatType.OneOnOne,
    Members = new ChatMembersCollectionPage()
    {
        new AadUserConversationMember
        {
            Roles = new List<String>()
            {
                "owner"
            },
            AdditionalData = new Dictionary<string, object>()
            {
                {"[email protected]", "https://graph.microsoft.com/v1.0/users('8b081ef6-4792-4def-b2c9-c363a1bf41d5')"}
            }
        },
        new AadUserConversationMember
        {
            Roles = new List<String>()
            {
                "owner"
            },
            AdditionalData = new Dictionary<string, object>()
            {
                {"[email protected]", "https://graph.microsoft.com/v1.0/users('82af01c5-f7cc-4a2e-a728-3a5df21afd9d')"}
            }
        }
    }
};

var res = await graphClient.Chats.Request().AddAsync(chat);