When to use it
All hierarchy levels are selectable when enabled. The host retains unknown values; read-only permits browsing. Use the existing validated Tree graph and localize option paths.
FormsApple
Tree select
Select controlled native tree select values with stable identities.
Apple availability
Supported native targets
Import LumenUI in the target that uses this component. iPad support follows the iOS package baseline and uses native iPad layout behavior.
iPhone · iOS 16+iPad · iPadOS 16+Mac · macOS 13+Apple Vision · visionOS 1+
Native example
Use Tree select
All hierarchy levels are selectable when enabled. The host retains unknown values; read-only permits browsing. Use the existing validated Tree graph and localize option paths.
LumenTreeSelect("Destination", nodes: nodes, value: $value)Reference
Public API
The primary shared and platform-specific options exposed by LumenTreeSelect.
| API | Values or type | Default | Description |
|---|---|---|---|
| value | Nullable stable ID | Required controlled value | Retains host state and emits intentional user changes. |
Native behavior
Design and accessibility
Accessibility
Localized selected/checked and disabled controls with guarded native actions and safe status presentation.
Shared component