// Add a venue item to the database and collections.
        public void AddVenueItem(VenueItem newVenueItem)
        {
            venueDB.Items.InsertOnSubmit(newVenueItem);
            venueDB.SubmitChanges();

            PlacesItems.Add(newVenueItem);
        }
 // Remove a venue task item from the database and collections.
 public void DeleteVenueItem(VenueItem venueForDelete)
 {
     PlacesItems.Remove(venueForDelete);
     venueDB.Items.DeleteOnSubmit(venueForDelete);
     venueDB.SubmitChanges();
 }
 public void DeleteVenueFromCollection(VenueItem venueForDelete)
 {
     VenueItems.Remove(venueForDelete);
 }
 public void AddVenueToCollection(VenueItem newVenueItem)
 {
     if (VenueItems == null) VenueItems = new ObservableCollection<VenueItem>();
     VenueItems.Add(newVenueItem);
 }