private void InitData() { var workFlow = flowService.GetWorkFlow(this.WorkFlowID); if (workFlow == null) { return; } allActivity = flowService.GetWorkActivity(workFlow.WorkInfoId); var workFlowProcess = flowService.GetProcessByWorkFlowId(this.WorkFlowID, 0); if (workFlowProcess != null && workFlowProcess.Count > 0) { step = workFlowProcess.FirstOrDefault().Step; } InitControl(workFlow, workFlowProcess); }