public Model.Datum GetTicketDetailByID(Int32 Id)
        {
            Model.Datum pt = new Model.Datum();
            if (UtilityClasses.Account.KEY_TICKET != null)
                pt = UtilityClasses.Account.KEY_TICKET.data.Where(t => t.parentTicket.id == Id).FirstOrDefault();

            return pt;
        }
        private void lstPastIssues_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            try
            {
                if (lstPastIssues.SelectedIndex > -1)
                {
                    Model.Datum data = new Model.Datum();
                    data = (Model.Datum)lstPastIssues.SelectedItems[0];

                    this.Frame.Navigate(typeof(FAQ_Chat));
                   // NavigationService.Navigate(new Uri("/Views/FAQ_Chat.xaml?ParentTicket=" + data.parentTicket.id, UriKind.Relative));
                }
            }
            catch (Exception ex)
            {
                //List<Parameter> Params = new List<Parameter>();
                //Params.Add(AccountFunctions.createParameter("Location", "Faq Home"));
                //Params.Add(AccountFunctions.createParameter("Method", "lIst Box of PastIssues selection Changed, Error:" + ex.Message));
                //FlurryWP8SDK.Api.LogEvent("FAQ Exception", Params);
            }

        }