C# Winform 删除信息提示

  if(MessageBox.Show("确定要删除吗？", "删除前确认", MessageBoxButtons.OKCancel) == DialogResult.OK)
                {
                
                    int result = DeleteTank(sql, ps);

                    MessageBox.Show("删除数据成功");
                }
                else
                {
                    return;
                }