public SystemAdministrator_Logging()
        {
            InitializeComponent();

            InitLoggingTable();
            LoggingTable.DataTableSelect("select * from SysLog where UserName in( select RyId from ArmsUsers where User_type = '普通用户') ", "更新");
            InitRightBm();
        }
        private void OrdinarySearch_button_Click(object sender, RoutedEventArgs e)
        {
            string StrSql = "select * from SysLog where UserName ='******'";

            try
            {
                SqlCommand Ori = new SqlCommand(StrSql, Temp.GetConn());
                if (Ori.ExecuteScalar() == null)
                {
                    MessageBox.Show("无此人员!");
                }
                else
                {
                    LoggingTable.DataTableSelect(StrSql, "更新");
                }
            }
            catch (Exception a)
            {
                MessageBox.Show("提交失败!" + a);
                return;
            }
        }
 private void user_DropDownClosed(object sender, EventArgs e)
 {
     LoggingTable.DataTableSelect(loggingRy(user.SelectedIndex), "更新");
 }