//期货合约表
        private void buttonAddFuturesContract_Click(object sender, EventArgs e)
        {
            FormAddFuturesContract form = new FormAddFuturesContract(this.dataset);

            form.Show();
        }
 //期货合约表
 private void buttonAddFuturesContract_Click(object sender, EventArgs e)
 {
     FormAddFuturesContract form = new FormAddFuturesContract(this.dataset);
     form.Show();
 }