{Linked:Bug3118618} [Adaptive Cards > Action.Toggle Visibility] - Screen Reader is not conveying the 'Expanded/Collapsed' state for the more option button.

[vagpt]

Target Platforms

Other

SDK Version

1.0

Application Name

Adaptive Cards

Problem Description

Test Environment:
URL: https://adaptivecards.io/explorer/Action.ToggleVisibility.html
OS Version: 23H2(OS Build 25915.1000)
Browser Version: Edge Dev 117.0.2033.0
Screen Reader: Narrator

Repro Steps:

1. Open the URL on Edge Dev browser.
2. Press tab key and navigate to the 'More Option' button under 'Please confirm your data'.
3. Press enter key and observe the issue.

Actual Result:
While navigating to the 'More Option' button on pressing enter key, screen reader is not conveying the state information as 'Expanded'. It is simply announcing the information about the items present under it.

Expected Result:
Screen reader should convey the state information when user activates the 'More Option' button. It should announce as 'More Option button expanded then it should announce the items present under it.'

User Impact:
Users who rely on screen readers will be affected if screen reader does not announce expand/collapsed state info for the controls present in the Action.toggle visibility screen. Due to this user will get confused and will not get idea that control is getting expanded/collapsed and this may cause distortion.

MAS Reference:
https://microsoft.sharepoint.com/:w:/r/sites/accessibility/_layouts/15/Doc.aspx?sourcedoc=%7B507B5D90-F1B9-4AE1-91D1-2F1F2D6C7C1D%7D&file=MAS%204.1.2%20%E2%80%93%20Name%2C%20Role%2C%20Value.docx&action=default&mobileredirect=true&share=IQGQXXtQufHhSpHRLx8tbHwdAUoz-PLo6lZ2eagKqmDeOGc

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Screenshots

WCAG4.1.2-.Screen.Reader.is.not.conveying.the.ExpandedCollapsed.state.for.the.more.option.button.mp4

Card JSON

NA

Sample Code Language

No response

Sample Code

No response

[vagpt]

This bug can be originally tracked using the URL below.

https://dev.azure.com/domoreexp/MSTeams/_workitems/edit/3118618

Snippet:

[BhargaviAnnadevara]

Any update on this issue?

[vagpt]

This issue is working fine on the environment below, hence closing this issue.

Test Environment:
URL: https://adaptivecards.io/explorer/Action.ToggleVisibility.html
OS Version: 23H2(OS Build 25977.1000)
Browser Version: Version 120.0.2186.2 (Official build) dev (64-bit)
Screen Reader: Narrator