HTML5 Date picker Accessibility

[vikrant1981]

If user interacting with HTML5 date picker and user clicks on Next Month button OR previous month button, NVDA announce only once "Next Month Button/ Previous Month Button" if click continuously 2-3 times on Next/Previous Month button, suppose currently if I am on June and want to go to September, in this case I will click 3 times Next Month Button, in this case its reading only once "Next Month Button", is it expected result OR it should read each time when I click on Next/Previous Button.

Steps to reproduce:

1. Open any browser (used Chrome Version 91.0.4472.114)
2. Click on HTML5 data picker
3. Click on Next Month OR Previous Month Button

Actual behavior:

Reading "Next Month Button/ Previous Month Button" only once.

Expected behavior:

It should read "Next Month Button/ Previous Month Button" each time when user click on Next/Previous Button

System configuration

Windows 10 64Bit

NVDA installed/portable/running from source:

NVDA Installed

NVDA version:

2020.4

Windows version:

Windows 10

Name and version of other software in use when reproducing the issue:

Chrome Browser

Other information about your system:

Angular based Web Application

Other questions

Does the issue still occur after restarting your computer?

Yes

Have you tried any other versions of NVDA? If so, please report their behaviors.

No

If add-ons are disabled, is your problem still occurring?

Yes

Does the issue still occur after you run the COM Registration Fixing Tool in NVDA's tools menu?

[feerrenrut]

@vikrant1981 Can you please provide a minimal test case for us to look at. EG a codepen link?

[vikrant1981]

please refer this pen for sample.
https://codepen.io/vikrant1981/pen/QWpRqZL

[LeonarddeR]

The datepicker offered here is browser specific, therefore accessibility issues should be reported agaisnt the browser vendors.

[vikrant1981]

I already tested on Chrome, Firefox, Edge and Safari, similar result I got on all browser, so I guess its not specific browser issue.

[LeonarddeR]

How do you trigger the date picker in Firefox, for example?

[vikrant1981]

Keyboard (Tab) and Mice botht the input devices, mostly for triggering from Keyboard.