[DynamicPageTitle, Toolbar]: A11y: Count of number of items in overflow popover not read by screen readers

[abhijeet181088]

Describe the bug

Hi, The issue mentioned in UI5/webcomponents-react#5926 seems to be partially fixed in the V2 of UI5 webcomponents for react.

For independent toolbar we can see count is being read now. But for the toolbar within the DynamicPageTitle, this still seems to be missing. It is reproducible on the documentation page of the DynamicPage: https://sap.github.io/ui5-webcomponents-react/v2/?path=/docs/layouts-floorplans-dynamicpage--docs

Isolated Example

https://sap.github.io/ui5-webcomponents-react/v2/?path=/docs/layouts-floorplans-dynamicpage--docs

Reproduction steps

Toolbar used internally by DynamicPageTitle does not read the count of items in overflow menu.

Expected Behaviour

Overflow popover menu of the toolbar within the DynamicPageTitle should read the number of items in it.

Screenshots or Videos

UI5 Web Components for React Version

2.5.0

UI5 Web Components Version

2.5.0

Browser

Edge

Operating System

Windows

Additional Context

No response

Relevant log output

Organization

No response

Declaration

• I’m not disclosing any internal or sensitive information.

[Lukas742]

Hi @abhijeet181088

the linked issue refers to v1 of ui5-webcomponents-react, so it only fixed a bug in the v1 Toolbar developed in this repo (React only component), not the v2 Toolbar developed in the ui5-webcomponents repo (web component). We ported the fix to the V2 compat package where the "old" toolbar is still available.

In V1 the DynamicPage is also a React only component, whereas in V2 it was replaced by a web component.

For independent toolbar we can see count is being read now.

Please make sure to always define to which Toolbar you are referring. Do you mean the Toolbar from the main or compat package?

Since in V2, the DynamicPage and the Toolbar used inside the DynamicPage are both web components developed by the ui5-webcomponents team, I'm going to forward this issue to their repo.

---

Hi Colleagues,

could you please take over?

[PetyaMarkovaBogdanova]

Hi colleagues from @SAP/ui5-webcomponents-topic-p ,
In the screen reader specification, also in OpenUI5 OverflowToolbar control there is no rule for the "count" of the items to be read out, when opening the Popover (in the case of Dynamic Page - in actions area). Although in the List screen reader specification there is a rule saying "Item count and item position must be provided using aria-posinset and aria-setsize" and maybe we can consider adding it.