private void reloadFlow()
{
this.txtSubject.Enabled = true;
this.tsphandle.Enabled = false;
this.tspStart.Enabled = true;
this.btnModify.Enabled = true;
this.btnSubmit.Enabled = false;
WF_APP app = WorkFlow.NewInstance.GetWFappByWFID(this.WfAppID);
this.txtSubject.Text = app.SUBJECT;
this.txtStatus.Text = app.STATUS;
this.txtFlowName.Text = WorkFlow.NewInstance.GetWFTemplatesInfoByWFID(this.WfTemplatesID).WFT_NAME.ToString();
this.txtUserPM.Text = app.CREATEUSER;
CreateFlowGraphicByWFTID();
}