void ObjectsItemEndEdit(IEditableObject sender) { PeriodicHydroSystemsViewModel UIObject = sender as PeriodicHydroSystemsViewModel; try { if (UIObject.Name != null) { PeriodicHydroSystemsDataAccess.UpdatePeriodicHydroSystem(UIObject.GetDataObject()); } } catch (Exception ex) { log.Error(ex.StackTrace); } }
public PeriodicHydroSystemsCollectionViewModel GetObjects() { PeriodicHydroSystemsCollectionViewModel UIObjects = new PeriodicHydroSystemsCollectionViewModel(); List <PeriodicHydroSystem> dataObjects = PeriodicHydroSystemsDataAccess.GetPeriodicHydroSystems(); foreach (PeriodicHydroSystem dataObject in dataObjects) { UIObjects.Add(new PeriodicHydroSystemsViewModel(dataObject)); } UIObjects.ItemEndEdit += new ItemEndEditEventHandler(ObjectsItemEndEdit); UIObjects.CollectionChanged += new NotifyCollectionChangedEventHandler(ObjectsCollectionChanged); return(UIObjects); }
void ObjectsCollectionChanged(object sender, NotifyCollectionChangedEventArgs e) { if (e.Action == NotifyCollectionChangedAction.Remove) { try { foreach (object item in e.OldItems) { PeriodicHydroSystemsViewModel UIObject = item as PeriodicHydroSystemsViewModel; PeriodicHydroSystemsDataAccess.DeletePeriodicHydroSystem(UIObject.GetDataObject()); } } catch (Exception ex) { log.Error(ex.StackTrace); } } }