1 write to _tabHeaderItemsControl
System.Windows.Controls.Ribbon (1)
Microsoft\Windows\Controls\Ribbon\Ribbon.cs (1)
745_tabHeaderItemsControl = this.GetTemplateChild("TabHeaderItemsControl") as RibbonTabHeaderItemsControl;
16 references to _tabHeaderItemsControl
System.Windows.Controls.Ribbon (16)
Microsoft\Windows\Controls\Ribbon\Ribbon.cs (16)
719return _tabHeaderItemsControl; 746if (_tabHeaderItemsControl != null && _tabHeaderItemsControl.ItemsSource == null) 748_tabHeaderItemsControl.ItemsSource = _tabHeaderItemsSource; 788if (_tabHeaderItemsControl == null) 791int index = _tabHeaderItemsControl.ItemContainerGenerator.IndexFromContainer(tabHeader); 884if (_tabHeaderItemsControl != null) 886Panel headerItemsHost = _tabHeaderItemsControl.InternalItemsHost; 992if (_tabHeaderItemsControl != null) 994_tabHeaderItemsControl.ScrollIntoView(SelectedIndex); 1010if (_tabHeaderItemsControl != null) 1012_tabHeaderItemsControl.ScrollIntoView(SelectedIndex); 1716if (ribbon._tabHeaderItemsControl != null) 1718RibbonTabHeadersPanel tabHeadersPanel = ribbon._tabHeaderItemsControl.InternalItemsHost as RibbonTabHeadersPanel; 1815!RibbonHelper.IsAncestorOf(_tabHeaderItemsControl, e.OriginalSource as DependencyObject)) 1834_tabHeaderItemsControl);