private void bAdd_Click(object sender, EventArgs e) { try { UserInfo ur = new UserInfo(); ur.Permission = "0"; ur.LastLoginTime = DateTime.Now; ur.LoginUserName = "******"; ur.Pwd = CommonHelper.GetMD5Code("666666"); ur.NoteName = "Operator"; ur.Role = "Operator"; ur.UserId = urs.Count; urs.Add(ur); UserInfoHelper.AddUserInfo(ur); UpdateUserInfo(); } catch (Exception) { } }