When to use it
Use canonical visualization tokens and keep the application data model explicit. Provide a concise factual label, and retain the readable native fallback supplied by the component.
Data displayApple
Heatmap
Encode a two-dimensional matrix with the canonical sequential scale.
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 TV · tvOS 16+Apple Vision · visionOS 1+Apple Watch · watchOS 9+
Native example
Use Heatmap
Use canonical visualization tokens and keep the application data model explicit. Provide a concise factual label, and retain the readable native fallback supplied by the component.
LumenHeatmap(
label: "Quarterly revenue",
data: activityCells
)Reference
Public API
The primary shared and platform-specific options exposed by LumenHeatmap.
| API | Values or type | Default | Description |
|---|---|---|---|
| label | String | Required | Provides the concise accessible name for the visualization. |
| data | Typed native chart data | Required | Supplies finite values and stable identifiers through the shared chart contract. |
Native behavior
Design and accessibility
Accessibility
Presents a concise summary while applications retain labels for every cell.
Shared component