To have an accessible tree view you must use aria-labelledby or aria-label to reference or provide a label on the TreeView, otherwise screen readers will announce it as 'tree', making it hard to understand the context of a specific tree item. Theyre made interactive with the included Bootstrap dropdown JavaScript. The component follows the WAI-ARIA authoring practices. Dropdowns are toggleable, contextual overlays for displaying lists of links and more. Programmatic focus will focus disabled items.Shift + arrow keys will not skip disabled items but, the disabled item will not be selected.

• Typing the first character of a disabled item's label will focus the item. This is the element where you want the tree to appear, a

is enough.

Each Tree View node is represented by a BootstrapTreeViewNode object and.

Programmatic focus will not focus disabled items. The Tree View is a control used to display hierarchical data in tree-like form.treeview bootstrap tree bootstrap treeview. Shift + arrow keys will skip disabled items and, the next non-disabled item will be selected. A simple and elegant solution to displaying hierarchical tree structures while levering the best that Bootstrap has to offer.Mouse or keyboard interaction will not select disabled items.Mouse or keyboard interaction will not expand/collapse disabled items.Typing the first character of a disabled item's label will not focus the item.

Arrow keys will not focus disabled items and, the next non-disabled item will be focused.The behavior of disabled tree items depends on the disabledItemsFocusable prop.

Treeview bootstrap