protected void Button1_Click(object sender, EventArgs e) { nsquiz.clstbqst obj = new nsquiz.clstbqst(); nsquiz.clstbqstprp objprp = new nsquiz.clstbqstprp(); objprp.qstcatcod = Convert.ToInt32(DropDownList1.SelectedValue); objprp.qstlvl = DropDownList2.SelectedValue; objprp.qstdsc = TextBox1.Text; // obj.save_rec(objprp); Int32 a = obj.save_rec(objprp); //code for answer nsquiz.clsopt obj1 = new nsquiz.clsopt(); nsquiz.clsoptprp objprp1 = new nsquiz.clsoptprp(); objprp1.optqstcode = a; objprp1.optdsc = TextBox2.Text; obj1.save_rec(objprp1); Response.Redirect("frmqst.aspx"); }