protected void btnSync_Click(object sender, EventArgs e)
        {
            InvokeWebServiceJob job = InvokeWebServiceJobAdapter.Instance.LoadSingleDataByJobID(JobID);

            if (job == null)
            {
                string url        = ResourceUriSettings.GetConfig().Paths["pcServiceAdSync"].Uri.ToString();
                string methodName = "StartADReverseSynchronize";
                WfServiceOperationParameterCollection parameters = new WfServiceOperationParameterCollection();
                parameters.Add(new WfServiceOperationParameter()
                {
                    Name = "taskID", Type = WfSvcOperationParameterType.RuntimeParameter, Value = "taskID"
                });                                                                                                                                                           //特殊用法
                string name = "AD逆同步-用户发起";

                job = Util.CreateImmediateJob(JobID, name, "AD→PC", url, methodName, parameters);
                InvokeWebServiceJobAdapter.Instance.Update(job);
            }

            //检查是否有任务已经进入执行序列
            if (SysTaskAdapter.Instance.Load(w => { w.AppendItem("CATEGORY", "AD→PC"); }).Any())
            {
                BannerNotice notic = (BannerNotice)Master.FindControl("notice");
                notic.Text = ("检测到已经存在一个未执行或执行中的同步任务,请等待任务结束或者终止任务后重试。");
            }
            else
            {
                SysTask task = job.ToSysTask();
                task.Url    = this.ResolveUrl("~/lists/ADReverseLog.aspx?id=" + task.TaskID);
                task.Source = MCS.Library.Principal.DeluxeIdentity.CurrentUser;
                SysTaskAdapter.Instance.Update(task);
            }
        }