protected void BtnAdd_Click(object sender, EventArgs e) { i = obj.AddTeacherTimeTable(txtdate.Text, ddnday.SelectedItem.Text, Convert.ToInt32(ddnteacher.SelectedValue), ddnperiod.SelectedItem.Text, txtfrom.Text, txttill.Text, Convert.ToInt32(ddnsubsubject.SelectedValue), Convert.ToInt32(ddnclass.SelectedValue), Convert.ToInt32(ddnsection.SelectedValue), "teacher", txtdesc.Text, "Admin", 1, DateTime.Now.ToString()); if (i > 0) { lblmsg.Text = "Data Has Been Added"; BindData(); ClearFields(); Response.Redirect("AddTeacherTimeTable.aspx"); } }