ItemsControl

src\Framework\MS\Internal\Controls\InnerItemCollectionView.cs (1)

450if (ItemsControl.EqualsEx(CurrentItem, item))

src\Framework\MS\Internal\Data\CollectionViewGroupInternal.cs (6)

280if (System.Windows.Controls.ItemsControl.EqualsEx(item, Items[k])) 312if ((index < 0 && System.Windows.Controls.ItemsControl.EqualsEx(item, group.Items[k])) || 471if (localIndex < n && System.Windows.Controls.ItemsControl.EqualsEx(ProtectedItems[localIndex], list[fullIndex])) 664if (System.Windows.Controls.ItemsControl.EqualsEx(x, y)) 672if (System.Windows.Controls.ItemsControl.EqualsEx(x, z)) 676else if (System.Windows.Controls.ItemsControl.EqualsEx(y, z))

src\Framework\MS\Internal\Data\CollectionViewGroupRoot.cs (1)

160Debug.Assert(System.Windows.Controls.ItemsControl.EqualsEx(item, ProtectedItems[index]), "RemoveSpecialItem finds inconsistent data");

src\Framework\MS\Internal\Data\CompositeCollectionView.cs (5)

235if (ItemsControl.EqualsEx(CurrentItem, item)) 902if (ItemsControl.EqualsEx(_collection[positionX], item)) 1169if (ItemsControl.EqualsEx(CurrentItem, item)) 1198if (ItemsControl.EqualsEx(item, CurrentItem)) 1205if (ItemsControl.EqualsEx(item, item2))

src\Framework\MS\Internal\Data\DifferencingCollection.cs (6)

66if (index < n && System.Windows.Controls.ItemsControl.EqualsEx(o, list[index])) 76if (index + 1 < n && System.Windows.Controls.ItemsControl.EqualsEx(o, list[index + 1])) 96if (index + 1 < n && System.Windows.Controls.ItemsControl.EqualsEx(o, list[index + 1])) 101if (System.Windows.Controls.ItemsControl.EqualsEx(target, list[index])) 130if (System.Windows.Controls.ItemsControl.EqualsEx(o, target)) 166if (System.Windows.Controls.ItemsControl.EqualsEx(target, list[index]))

src\Framework\MS\Internal\Data\EnumerableCollectionView.cs (4)

432if (!System.Windows.Controls.ItemsControl.EqualsEx(args.OldItems[i], _snapshot[index])) 442if (!System.Windows.Controls.ItemsControl.EqualsEx(args.OldItems[i], _snapshot[index])) 461if (!System.Windows.Controls.ItemsControl.EqualsEx(args.OldItems[i], _snapshot[oldIndex])) 475if (!System.Windows.Controls.ItemsControl.EqualsEx(args.OldItems[i], _snapshot[oldIndex]))

src\Framework\MS\Internal\Data\LiveShapingList.cs (3)

255if (x == y || System.Windows.Controls.ItemsControl.EqualsEx(x.Item, y.Item)) 329if (System.Windows.Controls.ItemsControl.EqualsEx(item, lsi.Item)) 532if (System.Windows.Controls.ItemsControl.EqualsEx(value, x.Item))

src\Framework\MS\Internal\Data\LiveShapingTree.cs (1)

105if (System.Windows.Controls.ItemsControl.EqualsEx(finger.Item.Item, item))

src\Framework\MS\Internal\Data\ObjectRef.cs (3)

507ItemsControl.EqualsEx(child.DataContext, parent.DataContext)) 529ItemsControl ic = ItemsControl.GetItemsOwner(layout);

src\Framework\MS\Internal\Data\PropertyPathWorker.cs (2)

418if (!ItemsControl.EqualsEx(oldValue, RawValue(k-1))) 996if (!ItemsControl.EqualsEx(item, BindingExpression.GetReference(_arySVS[level].item))

src\Framework\MS\Internal\Data\RBTree.cs (1)

495return IndexOf(item, (x,y)=>{ return System.Windows.Controls.ItemsControl.EqualsEx(x,y); });

src\Framework\MS\Internal\Data\XmlBindingWorker.cs (2)

240ItemsControl ic; 265(ic = TargetElement as ItemsControl) != null)

src\Framework\MS\Internal\Helper.cs (4)

481System.Windows.Controls.ItemsControl ic = System.Windows.Controls.ItemsControl.GetItemsOwner(parent); 1085ItemsControl scrollingItemsControl, 1187ItemsControl scrollingItemsControl,

src\Framework\System\Windows\Automation\Peers\DataGridColumnHeadersPresenterAutomationPeer.cs (5)

62ItemsControl owner = (ItemsControl)Owner; 113!ItemsControl.EqualsEx(peer.Item, dataItemHeader)) 164ItemsControl owner = (ItemsControl)Owner;

src\Framework\System\Windows\Automation\Peers\GroupItemAutomationPeer.cs (4)

123ItemsControl itemsControl = ItemsControl.ItemsControlFromItemContainer(Owner); 287ItemsControl itemsControl = ItemsControl.ItemsControlFromItemContainer(Owner);

src\Framework\System\Windows\Automation\Peers\ItemAutomationPeer.cs (10)

95ItemsControl owner = (ItemsControl)(itemsControlAutomationPeer.Owner); 252ItemsControl parentItemsControl = (ItemsControl)ItemsControlAutomationPeer.Owner; 286ItemsControl parentItemsControl = (ItemsControl)ItemsControlAutomationPeer.Owner; 300internal static int GetPositionInSetFromItemsControl(ItemsControl itemsControl, object item) 315internal static int GetSizeOfSetFromItemsControl(ItemsControl itemsControl, object item) 696ItemsControl parent = itemsControlAutomationPeer.Owner as ItemsControl;

src\Framework\System\Windows\Automation\Peers\ItemsControlAutomationPeer.cs (14)

29protected ItemsControlAutomationPeer(ItemsControl owner): base(owner) 37ItemsControl owner = (ItemsControl)Owner; 50if(Owner as ItemsControl != null) 69ItemsControl owner = (ItemsControl)Owner; 236ItemsControl owner = this.Owner as ItemsControl; 258ItemsControl owner = (ItemsControl)Owner; 428ItemsControl itemsControl = (ItemsControl)Owner; 769public RecyclableWrapper(ItemsControl itemsControl, object item) 807ItemsControl _itemsControl;

src\Framework\System\Windows\Automation\Peers\MenuItemAutomationPeer.cs (6)

97ItemsControl parent = ItemsControl.ItemsControlFromItemContainer(owner); 121ItemsControl parent = ItemsControl.ItemsControlFromItemContainer(owner); 155ItemsControl owner = (ItemsControl)Owner;

src\Framework\System\Windows\Automation\Peers\SelectorAutomationPeer.cs (1)

97int itemsCount = (owner as ItemsControl).Items.Count;

src\Framework\System\Windows\Automation\Peers\StatusBarAutomationPeer.cs (2)

43ItemsControl itemscontrol = Owner as ItemsControl;

src\Framework\System\Windows\Automation\Peers\TreeViewAutomationPeer.cs (4)

48ItemsControl owner = (ItemsControl)Owner; 72ItemsControl owner = (ItemsControl)Owner;

src\Framework\System\Windows\Automation\Peers\TreeViewDataItemAutomationPeer.cs (2)

319ItemsControl parent = itemsControlAutomationPeer.Owner as ItemsControl;

src\Framework\System\Windows\Automation\Peers\TreeViewItemAutomationPeer.cs (2)

101object dataItem = (child as UIElement) != null ? (logicalParentAp.Owner as ItemsControl).GetItemOrContainerFromContainer(child as UIElement) : child; 384ItemsControl parent = ((TreeViewItem)Owner).ParentItemsControl;

src\Framework\System\Windows\Controls\DataGrid.cs (10)

2737if (index >= 0 && ItemsControl.EqualsEx(newItem, Items[index])) 2745if (index < Items.Count && ItemsControl.EqualsEx(newItem, Items[index])) 3103( ItemsControl.EqualsEx(CurrentItem, row.Item) && // rows match (the hard way) 5449ItemsControl itemsControl = ItemsControlFromItemContainer(e.OriginalSource as DependencyObject); 5640if ((e.Key == Key.Up && ItemsControl.EqualsEx(cvg.Items[0], currentInfo.Item)) || 5641(e.Key == Key.Down && ItemsControl.EqualsEx(cvg.Items[cvg.Items.Count - 1], currentInfo.Item))) 6011if (!ItemsControl.EqualsEx(CurrentCell.Item, rowInfo.Item)) 6199DataGrid focusedDataGrid = ItemsControl.ItemsControlFromItemContainer(startingRow) as DataGrid; 6752if (_editingRowInfo == null || !ItemsControl.EqualsEx(item, _editingRowInfo.Item) || 7776ItemsControl.ItemInfo info = cellInfo.ItemInfo;

src\Framework\System\Windows\Controls\DataGridCell.cs (3)

79internal void PrepareCell(object item, ItemsControl cellsPresenter, DataGridRow ownerRow) 1045dataGridOwner = ItemsControl.ItemsControlFromItemContainer(_owner) as DataGrid; 1086return ItemsControl.ItemsControlFromItemContainer(this) as DataGridCellsPresenter;

src\Framework\System\Windows\Controls\DataGridCellInfo.cs (5)

34_info = new ItemsControl.ItemInfo(item); 75internal DataGridCellInfo(ItemsControl.ItemInfo info, DataGridColumn column, DataGrid owner) 92_info = new ItemsControl.ItemInfo(item); 220internal ItemsControl.ItemInfo ItemInfo 290private ItemsControl.ItemInfo _info;

src\Framework\System\Windows\Controls\DataGridCellsPanel.cs (7)

888ItemsControl parentPresenter = ParentPresenter; 1057ItemsControl parentPresenter = ParentPresenter; 1790ItemsControl parentPresenter = ParentPresenter; 1814ItemsControl parentPresenter = ParentPresenter; 1873ItemsControl parentPresenter = ParentPresenter; 2441private ItemsControl ParentPresenter 2448return itemsPresenter.TemplatedParent as ItemsControl;

src\Framework\System\Windows\Controls\DataGridRow.cs (2)

177public static readonly DependencyProperty ItemsPanelProperty = ItemsControl.ItemsPanelProperty.AddOwner(typeof(DataGridRow)); 1053public static readonly DependencyProperty AlternationIndexProperty = ItemsControl.AlternationIndexProperty.AddOwner(typeof(DataGridRow));

src\Framework\System\Windows\Controls\GridViewHeaderRowPresenter.cs (5)

1045ItemsControl oldIC = _itemsControl; // backup the old value 1254private static ItemsControl FindItemsControlThroughTemplatedParent(GridViewHeaderRowPresenter presenter) 1257ItemsControl itemsControl = null; 1261itemsControl = fe as ItemsControl; 1653private ItemsControl _itemsControl;

src\Framework\System\Windows\Controls\GridViewRowPresenter.cs (3)

453ItemsControl itemsControl = ItemsControl.ItemsControlFromItemContainer(_viewItem) as ItemsControl;

src\Framework\System\Windows\Controls\GroupItem.cs (8)

66ItemsControl itemsControl = ParentItemsControl; 81ItemsControl itemsControl = groupItem.ParentItemsControl; 154internal void PrepareItemContainer(object item, ItemsControl parentItemsControl) 238internal void ClearItemContainer(object item, ItemsControl parentItemsControl) 375private ItemsControl ParentItemsControl 383ItemsControl parentItemsControl = parent as ItemsControl; 401DependencyObject owner = ItemsControl.GetItemsOwnerInternal(parentPanel);

src\Framework\System\Windows\Controls\HeaderedItemsControl.cs (2)

261internal void PrepareHeaderedItemsControl(object item, ItemsControl parentItemsControl) 401void PrepareHierarchy(object item, ItemsControl parentItemsControl)

src\Framework\System\Windows\Controls\ItemCollection.cs (6)

48/// A <seealso cref="System.Windows.Controls.ItemsControl"/> uses the data 244ModelParent.SetValue(ItemsControl.HasItemsPropertyKey, BooleanBoxes.TrueBox); 270ModelParent.ClearValue(ItemsControl.HasItemsPropertyKey); 393ModelParent.SetValue(ItemsControl.HasItemsPropertyKey, BooleanBoxes.TrueBox); 413ModelParent.ClearValue(ItemsControl.HasItemsPropertyKey); 436ModelParent.ClearValue(ItemsControl.HasItemsPropertyKey);

src\Framework\System\Windows\Controls\ItemContainerGenerator.cs (10)

602delegate(object o, DependencyObject d) { return ItemsControl.EqualsEx(o, item); }, 1042if (!ItemsControl.EqualsEx(genItem, actualItem)) 1219ItemsControl.ClearAlternationIndex(((RealizedItemBlock)block).ContainerAt(offset)); 1862index = (block == _itemMap) ? -1 : ItemsControl.GetAlternationIndex(rib.ContainerAt(offset)); 1884ItemsControl.SetAlternationIndex(rib.ContainerAt(offset), index); 1901index = (block == _itemMap) ? 1 : ItemsControl.GetAlternationIndex(rib.ContainerAt(offset)); 1923ItemsControl.SetAlternationIndex(rib.ContainerAt(offset), index); 2239ItemsControl.EqualsEx(rib.ItemAt(0), 2389Debug.Assert(ItemsControl.EqualsEx(item, ItemsInternal[index]), "Event contains the wrong index"); 3066if (ItemsControl.EqualsEx(_entry[k].Item, item))

src\Framework\System\Windows\Controls\ItemContainerTemplateSelector.cs (2)

24public virtual DataTemplate SelectTemplate(object item, ItemsControl parentItemsControl) 32public override DataTemplate SelectTemplate(object item, ItemsControl parentItemsControl)

src\Framework\System\Windows\Controls\ItemsControl.cs (77)

src\Framework\System\Windows\Controls\ItemsPresenter.cs (4)

92internal ItemsControl Owner 212ItemsControl owner = templatedParent as ItemsControl; 343ItemsControl _owner;

src\Framework\System\Windows\Controls\ListBoxItem.cs (3)

337ItemsControl oldItemsControl = null; 349oldItemsControl = ItemsControl.GetItemsOwner(oldParent); 386return ItemsControl.ItemsControlFromItemContainer(this) as Selector;

src\Framework\System\Windows\Controls\MenuItem.cs (16)

src\Framework\System\Windows\Controls\Panel.cs (6)

256DependencyObject parent = ItemsControl.GetItemsOwnerInternal(this); 257ItemsControl itemsControl = parent as ItemsControl; 532bool isItemsHost = (ItemsControl.GetItemsOwnerInternal(this) != null); 582ItemsControl itemsOwner = ItemsControl.GetItemsOwner(this);

src\Framework\System\Windows\Controls\Primitives\DataGridColumnHeader.cs (1)

937_parentPresenter = ItemsControl.ItemsControlFromItemContainer(this) as DataGridColumnHeadersPresenter;

src\Framework\System\Windows\Controls\Primitives\DataGridRowsPresenter.cs (1)

152_owner = ItemsControl.GetItemsOwner(this) as DataGrid;

src\Framework\System\Windows\Controls\Primitives\GridViewRowPresenterBase.cs (2)

310ItemsControl ic = ItemsControl.ItemsControlFromItemContainer(TemplatedParent);

src\Framework\System\Windows\Controls\Primitives\MenuBase.cs (1)

699internal static void SetSuspendingPopupAnimation(ItemsControl menu, MenuItem ignore, bool suspend)

src\Framework\System\Windows\Controls\Primitives\Selector.cs (4)

1896ItemsControl itemsControl = ItemsControl.ItemsControlFromItemContainer(o); 1936ItemsControl itemsControl = null; 1939itemsControl = ItemsControl.ItemsControlFromItemContainer(element);

src\Framework\System\Windows\Controls\SelectedItemCollection.cs (3)

50foreach (ItemsControl.ItemInfo current in _selector._selectedItems) 231internal void Add(ItemsControl.ItemInfo info) 244internal void Remove(ItemsControl.ItemInfo info)

src\Framework\System\Windows\Controls\SelectionChangedEventArgs.cs (6)

51internal SelectionChangedEventArgs(List<ItemsControl.ItemInfo> unselectedInfos, List<ItemsControl.ItemInfo> selectedInfos) 98internal List<ItemsControl.ItemInfo> RemovedInfos 106internal List<ItemsControl.ItemInfo> AddedInfos 134private List<ItemsControl.ItemInfo> _addedInfos; 135private List<ItemsControl.ItemInfo> _removedInfos;

src\Framework\System\Windows\Controls\TabControl.cs (1)

538!ItemsControl.EqualsEx(selectedItem, ItemContainerGenerator.ItemFromContainer(tabItem)))

src\Framework\System\Windows\Controls\TabItem.cs (1)

498return ItemsControl.ItemsControlFromItemContainer(this) as TabControl;

src\Framework\System\Windows\Controls\TextSearch.cs (10)

47private TextSearch(ItemsControl itemsControl) 64internal static TextSearch EnsureInstance(ItemsControl itemsControl) 253_attachedTo.NavigateToItem(matchedItem, matchedItemIndex, new ItemsControl.ItemNavigateArgs(Keyboard.PrimaryDevice, ModifierKeys.None)); 393private static int FindMatchingPrefix(ItemsControl itemsControl, string primaryTextPath, string prefix, 522internal static MatchedTextInfo FindMatchingPrefix(ItemsControl itemsControl, string prefix) 578private static string GetPrimaryTextPath(ItemsControl itemsControl) 653internal static string GetPrimaryTextFromItem(ItemsControl itemsControl, object item) 668private static BindingExpression CreateBindingExpression(ItemsControl itemsControl, object item, string primaryTextPath) 743return EnsureInstance(d as ItemsControl); 852private ItemsControl _attachedTo;

src\Framework\System\Windows\Controls\ToolBar.cs (2)

398ToolBar toolBar = ItemsControl.ItemsControlFromItemContainer(element) as ToolBar; 657if (currentFocusElement != null && ItemsControl.ItemsControlFromItemContainer(currentFocusElement) == this)

src\Framework\System\Windows\Controls\TreeView.cs (2)

708ItemsControl parentItemsControl = ItemsControl.ItemsControlFromItemContainer(_selectedContainer);

src\Framework\System\Windows\Controls\TreeViewItem.cs (9)

433ItemsControl parent = ParentItemsControl; 442parent = ItemsControl.ItemsControlFromItemContainer(parent); 463internal ItemsControl ParentItemsControl 467return ItemsControl.ItemsControlFromItemContainer(this); 497ItemsControl parent = ParentItemsControl; 693ItemsControl parentItemsControl = ItemsControl.ItemsControlFromItemContainer(this); 892internal void PrepareItemContainer(object item, ItemsControl parentItemsControl) 910internal void ClearItemContainer(object item, ItemsControl parentItemsControl)

src\Framework\System\Windows\Controls\VirtualizedCellInfoCollection.cs (4)

1331protected override DataGridCellInfo CreateCellInfo(ItemsControl.ItemInfo rowInfo, DataGridColumn column, DataGrid owner) 1621ItemsControl.ItemInfo rowInfo = owner.ItemInfoFromIndex(rowIndex); 1645ItemsControl.ItemInfo rowInfo = _owner.ItemInfoFromIndex(rowIndex); 1658protected virtual DataGridCellInfo CreateCellInfo(ItemsControl.ItemInfo rowInfo, DataGridColumn column, DataGrid owner)

src\Framework\System\Windows\Controls\VirtualizingPanel.cs (2)

394ItemsControl ic = d as ItemsControl;

src\Framework\System\Windows\Controls\VirtualizingStackPanel.cs (70)

src\Framework\System\Windows\Data\BindingExpression.cs (4)

934if (StatusInternal == BindingStatusInternal.Inactive || !System.Windows.Controls.ItemsControl.EqualsEx(item, DataItem)) 1486bool realTransfer = !(IsInUpdate && System.Windows.Controls.ItemsControl.EqualsEx(value, Value)); 2293if (!System.Windows.Controls.ItemsControl.EqualsEx(DataItem, item)) 2421if (!System.Windows.Controls.ItemsControl.EqualsEx(DataItem, newItem))

src\Framework\System\Windows\Data\BindingExpressionBase.cs (3)

1119if (ItemsControl.EqualsEx(value, EffectiveTargetNullValue)) 1734!ItemsControl.EqualsEx( contextElement.GetValue(dataContextDP), 2362if (ItemsControl.EqualsEx(toRemove[j].ErrorContent, errorContent))

src\Framework\System\Windows\Data\BindingGroup.cs (5)

618if (_hasMultipleInheritanceContexts && property != ItemsControl.ItemBindingGroupProperty && TraceData.IsEnabled) 834!ItemsControl.EqualsEx(dataContextItem, itemReference.Target)) 1302if (ItemsControl.EqualsEx(item, list[i].Target)) 1600ItemsControl.EqualsEx(item, entry.Item)) 1937ItemsControl.EqualsEx(item, entry.Item))

src\Framework\System\Windows\Data\BindingListCollectionView.cs (6)

863if (!System.Windows.Controls.ItemsControl.EqualsEx(item, _newItem)) 928if (index >= InternalList.Count || !System.Windows.Controls.ItemsControl.EqualsEx(item, GetItemAt(index))) 981if (System.Windows.Controls.ItemsControl.EqualsEx(item, _newItem)) 1104if (!System.Windows.Controls.ItemsControl.EqualsEx(item, _editItem)) 1731else if (IsAddingNew && System.Windows.Controls.ItemsControl.EqualsEx(item, _newItem)) 2303if (!IsAddingNew || !System.Windows.Controls.ItemsControl.EqualsEx(_newItem, item))

src\Framework\System\Windows\Data\CollectionView.cs (3)

527if (System.Windows.Controls.ItemsControl.EqualsEx(CurrentItem, item) || System.Windows.Controls.ItemsControl.EqualsEx(NewItemPlaceholder, item)) 536bool isNewItem = (ecv != null && ecv.IsAddingNew && System.Windows.Controls.ItemsControl.EqualsEx(item, ecv.CurrentAddItem));

src\Framework\System\Windows\Data\CompositeCollection.cs (1)

37/// A <seealso cref="System.Windows.Controls.ItemsControl"/> uses the data

src\Framework\System\Windows\Data\ListCollectionView.cs (17)

src\Framework\System\Windows\Data\MultiBindingExpression.cs (2)

964if (ItemsControl.EqualsEx(value, newValue)) 1338bool realTransfer = !(IsInUpdate && ItemsControl.EqualsEx(value, Value));

src\Framework\System\Windows\Input\KeyboardNavigation.cs (4)

3093ElementViewportPosition sourceElementPosition = ItemsControl.GetElementViewportPosition(viewportBoundsElement, 3094ItemsControl.TryGetTreeViewItemHeader(sourceElement) as UIElement, 3120currentRectElement = ItemsControl.TryGetTreeViewItemHeader(currElement); 3124ElementViewportPosition currentViewportPosition = ItemsControl.GetElementViewportPosition(

src\Framework\System\Windows\Markup\Baml2006\Baml2006KnownTypes.cs (1)

421case 329: t = () => typeof(ItemsControl); break;

src\Framework\System\Windows\Markup\Baml2006\WpfGeneratedKnownProperties.cs (21)

src\Framework\System\Windows\Markup\Baml2006\WpfGeneratedKnownTypes.cs (1)

5873typeof(System.Windows.Controls.ItemsControl),

src\Framework\System\Windows\Markup\KnownTypes.cs (8)

src\Framework\System\Windows\StyleHelper.cs (1)

5600if (dp == ItemsControl.ItemsPanelProperty || dp == FrameworkElement.ContextMenuProperty || dp == FrameworkElement.ToolTipProperty)