Label2.Text += "<table style='margin-top:10px;'><tr><td>Product Name:</td> <td>Quantity:</td><td></tr><tr><td>" + lbl_pro_nm.Text + "</td><td>" + int.Parse(drop_quantity.SelectedValue.ToString()) + "</td></tr></table>";
this is return table like: this is repeat column
products name: quantity
xyz 1