6 references to _tabHeaderItemsSource
System.Windows.Controls.Ribbon (6)
Microsoft\Windows\Controls\Ribbon\Ribbon.cs (6)
744_tabHeaderItemsControl.ItemsSource = _tabHeaderItemsSource; 1659if (i >= _tabHeaderItemsSource.Count) 1661_tabHeaderItemsSource.Add(headerItem); 1665_tabHeaderItemsSource[i] = headerItem; 1668int headersCount = _tabHeaderItemsSource.Count; 1671_tabHeaderItemsSource.RemoveAt(itemCount);