public bool NewDirectMessage(oAuthTwitter OAuth, string DirectMessage, int UserId) { Twitter.Core.DirectMessageMethods.DirectMessage directMessage = new Twitter.Core.DirectMessageMethods.DirectMessage(); xmlResult = directMessage.NewDirectMessage(OAuth, DirectMessage, UserId); XmlNodeList xmlNodeList = xmlResult.GetElementsByTagName("direct_message"); if (xmlNodeList.Count > 0) { return true; } return false; }