不允許來電Lync Api或為來電禁用聲音

Question

我已經使用Lync api開發了Windows應用程序。 我的客戶想要禁用對此應用程序的傳入呼叫。 所以我添加了一些類似的東西。 我可以掛斷電話，但是在我無法撥打電話之前只有幾聲鈴響

private void ClientInitialized(IAsyncResult result)
        {
            try
            {
                //registers for conversation related events
                //these events will occur when new conversations are created (incoming/outgoing) and removed
                client.ConversationManager.ConversationAdded += ConversationManager_ConversationAdded;
                client.ConversationManager.ConversationRemoved += ConversationManager_ConversationRemoved;
            }
            catch (Exception ex)
            {
                MessageBox.Show("Problem in adding/removing conversation", "Bella IVIS", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }

void ConversationManager_ConversationAdded(object sender, ConversationManagerEventArgs e)
        {
     try
     {    
     var _client = client;
     if (e.Conversation.State == ConversationState.Active)
     {
     for (int intLoop = 0; intLoop < _client.ConversationManager.Conversations.Count; intLoop++)
     {
         _client.ConversationManager.Conversations[intLoop].End();
     }
     _client = null;
      return;
     }
    }
  }

Answer 1

我不知道在Conversation_Added事件之前是否有捕獲對話的方法。 但是，如果Lync狀態與您無關，則可以將Lync Status更改為“請勿打擾”。 這樣，您將永遠不會收到任何傳入請求（除非用戶Lync設置允許這樣做）

var newInformation =new Dictionary<PublishableContactInformationType, object>();
        newInformation.Add(PublishableContactInformationType.Availability, ContactAvailability.DoNotDisturb);

try
{
     this.lyncClient.Self.BeginPublishContactInformation(newInformation,(result) => this.lyncClient.Self.EndPublishContactInformation(result) , null);
}  catch {}