1 write to _group
PresentationFramework (1)
System\Windows\Data\BindingListCollectionView.cs (1)
52
_group
= new CollectionViewGroupRoot(this);
43 references to _group
PresentationFramework (43)
System\Windows\Data\BindingListCollectionView.cs (43)
53
_group
.GroupDescriptionChanged += new EventHandler(OnGroupDescriptionChanged);
54
((INotifyCollectionChanged)
_group
).CollectionChanged += new NotifyCollectionChangedEventHandler(OnGroupChanged);
55
((INotifyCollectionChanged)
_group
.GroupDescriptions).CollectionChanged += new NotifyCollectionChangedEventHandler(OnGroupByChanged);
348
get { return
_group
.GroupDescriptions; }
357
get { return (_isGrouping) ?
_group
.Items : null; }
369
get { return
_group
.GroupBySelector; }
377
_group
.GroupBySelector = value;
413
get { return
_group
.IsDataInGroupOrder; }
414
set {
_group
.IsDataInGroupOrder = value; }
534
int index = (oldIndex == 0) ? 0 :
_group
.Items.Count - 1;
535
_group
.RemoveSpecialItem(index, NewItemPlaceholder, false /*loading*/);
539
int index = (newIndex == 0) ? 0 :
_group
.Items.Count;
540
_group
.InsertSpecialItem(index, NewItemPlaceholder, false /*loading*/);
817
index =
_group
.Items.Count - 1;
823
index =
_group
.Items.Count - 2;
831
_group
.RemoveSpecialItem(index, newItem, false /*loading*/);
1566
_group
.MoveWithinSubgroups(args.OldItems[0], null, InternalList, args.OldStartingIndex, args.NewStartingIndex);
1678
return
_group
.ItemCount;
1707
return
_group
.LeafIndexOf(item);
1767
return
_group
.LeafAt(index);
1808
return (!_isGrouping) ? CollectionProxy.Contains(item) : (
_group
.LeafIndexOf(item) >= 0);
1822
return
_group
.GetLeafEnumerator();
2241
_group
.Clear();
2244
_group
.Initialize();
2246
_isGrouping = (
_group
.GroupBy != null);
2262
_group
.ActiveComparer = comparer;
2266
CollectionViewGroupInternal.IListComparer ilc =
_group
.ActiveComparer as CollectionViewGroupInternal.IListComparer;
2273
_group
.ActiveComparer = new CollectionViewGroupInternal.IListComparer(list);
2281
_group
.InsertSpecialItem(0, NewItemPlaceholder, true /*loading*/);
2284
_group
.InsertSpecialItem(1, _newItem, true /*loading*/);
2298
_group
.AddToSubgroups(item, lsi, true /*loading*/);
2304
_group
.InsertSpecialItem(
_group
.Items.Count, _newItem, true /*loading*/);
2308
_group
.InsertSpecialItem(
_group
.Items.Count, NewItemPlaceholder, true /*loading*/);
2356
index =
_group
.Items.Count;
2362
index =
_group
.Items.Count - 1;
2366
_group
.InsertSpecialItem(index, item, false /*loading*/);
2370
_group
.AddToSubgroups(item, null, false /*loading*/);
2377
if (CanGroupNamesChange ||
_group
.RemoveFromSubgroups(item))
2380
_group
.RemoveItemFromSubgroupsByExhaustiveSearch(item);
2412
_group
.RestoreGrouping(lsi, deleteList);
2417
_group
.DeleteAbandonedGroupItems(deleteList);