private void label3_Click(object sender, EventArgs e) { if (TKId != -1) { string Content = this.tbContent.Text; if (OrderAccess.RemarkOrder(TKId, Content)) { if (UserId != -1) { UserAccess.CountofUpdate(UserId); MessageBox.Show("点评成功..."); } } else { MessageBox.Show("您已经点评过了..."); } } }