void LoadProductDetail() { DataTable dt = new DataTable(); dt = _product.GetProductDetailByProDelID(int.Parse(id)); if (dt.Rows.Count > 0) { ltName.Text = dt.Rows[0]["vName"].ToString(); ltImage.Text = "<img src='/Images/" + dt.Rows[0]["vImage"].ToString() + "' />"; ltDesc.Text = dt.Rows[0]["vDesc"].ToString(); ltPrice.Text = string.Format("{0:N0}", dt.Rows[0]["vPrice"].ToString()); ltContent.Text = dt.Rows[0]["vContent"].ToString(); } }