//Opens AddNewProductScreen when this button is pressed
        public void AddProduct()
        {
            var addNewProduct = new AddNewProductScreen();

            addNewProduct.ShowDialog();
            _screen.assortmentGridView.DataSource = null;
            _screen.assortmentGridView.DataSource = ProductModel.Result;
            FillData();
            this.RemoveFilters();
        }
 public AddNewProductController(AddNewProductScreen screen)
 {
     this._screen = screen;
     _dbc         = DatabaseController.Instance;
     FillComboBox();
 }