public IActionResult CreateBoard([FromForm] CreateBoardFormModel formModel)
        {
            var builder = new FormBuilder <CreateBoardFormModel>(formModel);

            builder.Add(f => f.Title);
            builder.Add(f => f.ShortName);

            return(View(builder.GetFormView()));
        }
        public async Task <IViewComponentResult> InvokeAsync()
        {
            var builder = new FormBuilder <CreateThreadFormModel>(new CreateThreadFormModel());

            builder.Add(f => f.Username);
            builder.Add(f => f.Title);
            builder.Add(f => f.Content);
            builder.Add(f => f.Attachments);

            return(View(builder.GetFormView()));
        }