private void Add(ResearchModel model)
        {
            var window = new AddEditResearch(this);

            window.Render(model);
            window.ShowDialog();
        }
        public void Edit(int id)
        {
            var model  = ResearchService.Edit(id);
            var window = new AddEditResearch(this);

            window.Render(model);
            window.ShowDialog();
        }