Source: Apple Inc. Canonical content at https://developer.apple.com/design/human-interface-guidelines/gauges. This file is a structured index of that content, snapshot 2025-02-02. Apple HIG text and imagery are © Apple Inc.; this repository provides organization and cross-referencing for AI agent consumption only.
Gauges
Anatomy
Best practices
Write succinct labels that describe the current value and both endpoints of the range.
Consider filling the path with a gradient to help communicate the purpose of the gauge.
Platform considerations
macOS
Continuous.
Discrete.
Consider using the continuous style for large ranges.
Consider changing the fill color to inform people about significant parts of the range.
Resources
Related
Developer documentation
Change log
For the complete guidance, including worked examples and illustrations, see the canonical page: https://developer.apple.com/design/human-interface-guidelines/gauges