protected void btnDeleteProduct_Click(object sender, EventArgs e) { if (Session["productID"] == null) { lblDeleteProductStatus.Text = "Please select a product's row in order to delete the user!"; lblDeleteProductStatus.ForeColor = System.Drawing.Color.Red; } else { ECommerceBusiness ecb = new ECommerceBusiness(); ecb.DeleteProduct(Session["productID"].ToString()); SelectAllProduct(); Response.Write("<script>alert('Product Deleted Successfully')</script>"); } }