private void addCustomer()
{
Customer c1 = new Customer();
c1.Name = textBox1.Text;
c1.Email = textBox2.Text;
c1.Phone = textBox3.Text;
c1.Remark = textBox4.Text;
InsertSQL add = new InsertSQL();
int editrecord = add.addNewCustomer(c1);
MessageBox.Show(" Your seccusful");
this.Close();
}
