public async Task <ActionResult> Add(DocumentNumberAddViewModel data)
        {
            if (ModelState.IsValid)
            {
                try
                {
                    data.active          = true;
                    data.createdDateTime = DateTime.Now;
                    data.createdBy       = Session["user_id"].ToString();
                    var postTask = await client.PostAsJsonAsync("/api/DocumentNumber/Add", data);

                    if (postTask.IsSuccessStatusCode)
                    {
                        return(Json(true, JsonRequestBehavior.DenyGet));
                    }
                }
                catch (Exception e)
                {
                    return(Json(e.Message, JsonRequestBehavior.DenyGet));
                }
            }
            return(Json(false, JsonRequestBehavior.DenyGet));
        }
        public ActionResult Add()
        {
            DocumentNumberAddViewModel data = new DocumentNumberAddViewModel();

            return(View("Add", data));
        }