private void button3_Click(object sender, EventArgs e)
{
bb.Customer_Id = Convert.ToInt16(textBox1.Text);
bb.Cus_Address = textBox2.Text;
bb.Contact_No = textBox3.Text;
bb.Gender = textBox4.Text;
bb.City = textBox5.Text;
bb.Country = textBox6.Text;
bb.Region = textBox7.Text;
bb.PostalCode = textBox8.Text;
bb.insert_record2();
}