Pressing Tab key collapses “View option” popup and causes unexpected focus reset:A11y_Aspire Dashboard_Resources_Keyboard

[kapilvaishna]

Please do not close this bug. This bug should only be closed by TCS, C+AI Accessibility tester after bug verification.

Try ES Chat to learn more about the MAS rule and how to fix the issue. If you need more help, use our Teams channel or office hours.

"Check out Accessibility Insights! - Identify accessibility bugs before check-in and make bug fixing faster and easier."

GitHub Tags

#A11yTCS; A11yMAS; #A11ySev2; #DesktopWeb; #Win11; #Chrome; #Aspire; #E2E_AspireDashboard_Web_May2026; #WCAG2.4.3; #FocusOrder; #FTP; #ES Chat;

Issue Subcategory

Focus is incorrect or lost after dynamic interaction

User Experience

Keyboard users lose their place after closing a popup, deleting a list item, or completing an inline action.

Repro Steps

Install Aspire CLI > Clone the Aspire repository https://github.com/microsoft/aspire/tree/main/playground/TestShop > From the console output, copy or open the Dashboard URL > View Options button > Observe issue: Pressing Tab key collapses “View option” popup and causes unexpected focus reset

Actual Result

When the popup is expanded, users can navigate menu items using arrow keys. However, when pressing the Tab key, the popup collapses unexpectedly and focus is moved to the first interactive control on the page instead of continuing logically.

Expected Result

Focus should remain within the popup while it is open or move to a logical next element. When the popup is dismissed, focus should return to the triggering control or move predictably based on user action.

How to Fix

Manage focus programmatically: return it to the trigger element after dialog close, or to the next sibling item after deletion. Never let focus reset to or to some illogical element after dynamic content changes.

Similar issue repro with popup appear for Filter button

Issue repro throughout the application for similar controls

Environment details

Application Name: Aspire Dashboard
Edition Windows 11 Enterprise
Version 25H2
OS build 26200.8390

Attachment

17469_FocisOrder.mp4

Similar issue attachment

17469_Similae.issue.mp4

[joperezr]

🤖 Aspire triage pass — 2026-05-25 12:45 UTC

Area: area-dashboard
Kind: bug (accessibility)
Repro: yes-minimal — see repro steps in issue body
Affected version(s): unspecified by reporter (latest: 13.3.x)
Severity: S3 — keyboard focus management defect (WCAG 2.4.3) in View Options/Filter popups; affects keyboard users; functional workaround exists (arrow keys / re-open)

Urgency: ⚪ backlog — no milestone
Reason: S3 a11y polish, no regression signal vs prior shipping bits, no ship-blocker signal

Suggested owner(s): @JamesNK (score 96), backup @adamint (score 6)
Evidence:

• @JamesNK authored 32 merged PRs labeled area-dashboard in the last 90 days
• @adamint authored 2 merged PRs labeled area-dashboard in the last 90 days
• CODEOWNERS lists @JamesNK @adamint for src/Aspire.Dashboard/**

Confidence: high
Needs human?: no

Dry-run mode — no labels or milestone applied. Reply /triage apply to promote, or edit and reapply.