public GestionEventsView()
{
bm = new BusinessLayer.BusinessManager();
InitializeComponent();
this.EventControl.stackPanel.SelectionChanged += new SelectionChangedEventHandler(stackPanel_SelectionChanged);
GestionEventModel = new GestionEventsViewModel(EventControl,bm.getPlanningElements().OrderBy(m => m.DateDebut).ToList());
EventControl.Update(_gestionEvent.TempList.OrderBy(m => m.DateDebut).ToList());
}
