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DQM Checkpoints and Standards

Checkpoints - Screen orientation should not be locked


Some users may have their devices mounted in a fixed orientation (e.g. on the arm of a power wheelchair). Therefore, websites and applications need to support both orientations by not restricting the orientation of the web page.

Affects Accessibility (WCAG 2.1, 1.3.4)
Technical Details This checkpoint will flag all pages that include one of the following code: screen.lockOrientation, screen.mozLockOrientation, screen.msLockOrientation
References Understanding Success Criterion 1.3.4: Orientation
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Last update:
‎05-15-2019 10:12 PM
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