Tree
From Documentation
Tree
Required Settings
aria-label / aria-labelledby | Name the Tree. For more information about naming, please refer to Accessibility |
Keyboard Support
ArrowUp / ArrowDown | Select Treeitems or focus on Treecols. |
ArrowLeft / ArrowRight | If the treeitem is openable, toggle the open status. Focus on Treecell or Treecols. |