C# (CSharp) DAO.Access示例

示例#1

        private void Determine_Click(object sender, EventArgs e)
        {
            float amount = keyBoard.GetAmount();

            //Console.WriteLine(amount);
            if (amount == 0)
            {
                MessageBox.Show("请输入不为0的数字！");
                return;
            }
            int result = DAO.Access(account, status, amount);

            switch (result)
            {
            case -1:
                MessageBox.Show("账户金额变动失败！");
                break;

            case 0:
                this.Close();
                DAO.GetAccount(account);
                AccountBoard accountBoard = new AccountBoard(account);
                accountBoard.Show();
                break;

            case 1:
                MessageBox.Show(String.Format("存款金额{0}超过权限（{1}元）！", amount.ToString(), authority.Draw.ToString()));
                break;

            case 2:
                MessageBox.Show(String.Format("取款金额{0}后超过信用额（{1}元）！", amount.ToString(), authority.Loan.ToString()));
                break;
            }
        }