private async void LoadListNotActive()
        {
            List <Service_DTO> listserviceall = new List <Service_DTO>();

            listserviceall = await RestAPI.GetService();

            foreach (Service_DTO temp in listservice_active)
            {
                bool result = listserviceall.Exists(x => x.service_id == temp.service_id);

                if (result)
                {
                    foreach (Service_DTO temp1 in listserviceall)
                    {
                        if (temp1.service_id == temp.service_id)
                        {
                            listserviceall.Remove(temp1);
                            break;
                        }
                    }
                }
            }

            list_servicenotactive.ItemsSource = listserviceall;
            progress_bar2.Visibility          = Visibility.Collapsed;
        }
        private async void _Load()
        {
            List <Service_DTO> listservice = new List <Service_DTO>();


            listservice = await RestAPI.GetService();

            list_service_current = listservice;

            list_itemservice.ItemsSource = listservice;

            progress_bar.Visibility = Visibility.Collapsed;
        }