private void BindDGEvent()
{
dgEvent.Columns[0].HeaderText = LocRM.GetString("Title");
dgEvent.Columns[1].HeaderText = LocRM.GetString("Roles");
dgEvent.Columns[2].HeaderText = LocRM.GetString("Options");
dgEvent.DataSource = CalendarEntry.GetListEventsForChangeableRoles(UserID);
dgEvent.DataBind();
}