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aria-errormessage attribute (aria)

Support level: no known support

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Identifies the element that provides an error message for the object. See related aria-invalid and aria-describedby.


Expectations are conditions that must be met for the feature to be considered as "supported". Only "MUST" expectations need to be met for minimal "support". "SHOULD" and "MAY" expectations indicates support that goes above and beyond. Note that there is not an explicit standard that dictates these expectations, and as such, they are likely opinionated. As such, a feature might not meet all "MUST" expectations but still be usable (potentially frustratingly so). Additionally, the assistive technology may provide many different commands to read, navigate, or otherwise interact with a feature. Only one command is required to pass for the expectation to be minimally supported.

Summary of support by expectation type

no known support

Summary of support by expectation and assistive technology

ExpectationDragon Naturally SpeakingJAWSNarratorNVDATalkBackVoiceOver for iOSVoiceOver for macOS
MUST convey the accessible name of the referenced ID(s)not applicablenonenonenoneunknownnonenone

The screen reader MUST convey the accessible name of the referenced ID(s)

ATBrowserHas Support
Dragon Naturally SpeakingGoogle Chromenot applicable
JAWSGoogle Chromenone
JAWSInternet Explorernone
JAWSFirefox (desktop)none
NarratorMicrosoft Edgenone
NVDAGoogle Chromenone
NVDAFirefox (desktop)none
TalkBackGoogle Chrome (android)unknown
VoiceOver for iOSSafari (iOS)none
VoiceOver for macOSSafari (macOS)none

This expectation is referenced by 1 tests.

Tests that reference this expectation
test namehas support
aria-errormessage attribute with aria-invalid="true"no known support