private void btnSave_Click(object sender, RoutedEventArgs e) { string experimentName = txtExperimentName.Text.Trim(); if (experimentName == string.Empty) { errInfo.Text = "实验名称不能为空。"; return; } else if (System.Text.Encoding.Default.GetByteCount(experimentName) > 255) { errInfo.Text = "实验名称允许最大长度为127个汉字"; return; } ExperimentController controller = new ExperimentController(); if (controller.ExperimentNameExists(experimentName)) { errInfo.Text = "实验名称\"" + txtExperimentName.Text + "\"已存在。"; return; } ExperimentsInfo experimentsInfo = new ExperimentsInfo(); experimentsInfo.ExperimentID = WanTaiObjectService.NewSequentialGuid(); experimentsInfo.ExperimentName = experimentName; experimentsInfo.LoginName = txtOrperatorName.Text; experimentsInfo.Remark = txtRemark.Text; experimentsInfo.StartTime = DateTime.Now; experimentsInfo.State = (short)ExperimentStatus.Create;; SessionInfo.CurrentExperimentsInfo = experimentsInfo; if (controller.CreateExperiment(experimentsInfo)) { SessionInfo.ExperimentID = experimentsInfo.ExperimentID; SessionInfo.RotationFormulaParameters = new Dictionary <Guid, FormulaParameters>(); SessionInfo.PraperRotation = null; LogInfoController.AddLogInfo(LogInfoLevelEnum.Operate, "新建实验 成功", SessionInfo.LoginName, this.GetType().Name, SessionInfo.ExperimentID); this.DialogResult = true; this.Close(); } else { errInfo.Text = "添加实验失败。"; } }