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ConfiguratorExamplesUsageAccessibilityAPI
Radio Button Wrapper Table of Contents Accessibility support Keyboard Key / stateFunctionTab, Shift-TabMoves focus to the next (or previous) focusable element.Arrow left, Arrow rightActivates and moves focus to the next/prev radio button in a group.SpaceActivates radio button (if none in a group is checked). ARIA enhancements Internal ARIA that is managed by the component: ARIAUsagearia-label="STRING"Defines the accessible name and status messages.role="status", role="alert"When message and state or loading prop change, the status message is announced.aria-hidden="true"If required attribute is set, the visible asterisk indicator is hidden from assistive technologies.aria-invalid="true"If error state is set. Development considerations Disabled state In general, you should prevent using the disabled state. Disabled elements are not reachable (focusable) anymore and can be missed by screen reader users. They can be confusing for sighted users as well by not pointing out why these elements are disabled. Tests Automated TechnologySupportAXE-Core (WCAG 2.2 AA, Best-Practice)✅High-Contrast Mode (light/dark)✅Text-Zoom (200%)✅ Manual TechnologySupportKeyboard✅Screen reader (VoiceOver, NVDA)✅
Global settingsThemeChanges the theme of the application and any Porsche Design System component. It's possible to choose between forced theme light and dark. It's also possible to use auto, which applies light or dark theme depending on the operating system settings automatically.LightDarkAuto (sync with operating system)DirectionChanges the direction of HTML elements, mostly used on<html> tag to support languages which are read from right to left like e.g. Arabic.LTR (left-to-right)RTL (right-to-left)AutoText ZoomChanges the text size and values with unit rem or em relatively. This setting can be defined in browser settings for any website or by an application itself on<html> tag. To achieve WCAG 2.2 AA compliance it's obligatory to support text zoom up to at least 200%.100%130%150%200%