public void Sdate_Refresh(object sender, StoreRefreshDataEventArgs e)
{
IPersistenceService ips = RuntimeContextExamples.GetRuntimeContext().PersistenceService;
string username = this.User.Identity.Name;
if (username == "admin")
{
username = "";
}
List <IProcessInstance> pis = ips.FindProcessInstanceListByCreatorId(username, "", 100, 0);
foreach (IProcessInstance item in pis)
{
((ProcessInstance)item).RuntimeContext = ips.RuntimeContext;
}
Sdate.DataSource = pis;
Sdate.DataBind();
}