Additional list numbers read when navigating a list in Word with UIA

[Qchristensen]

Steps to reproduce:

1. Turn NVDA's UIA in Word option on. Open Word 365 to a blank document.
2. Type: 1. The first
3. Press enter and for list item 2 type "the second".
4. Press UP ARROW.
5. Press LEFT ARROW
6. Press RIGHT ARROW four times.

Actual behavior:

A) At Step 4, NVDA reads "1. The first 2"
B) At Step 5 (left arrow), NVDA reads "T".
C) At step 6, NVDA reads "2", then "2. T", then "2. T", then "h"

Expected behavior:

A) NVDA should read "1. The first" (without reading 2)
B) This step is correct.
C) NVDA should read "linefeed", "2", "T", "h"

System configuration

NVDA installed/portable/running from source:

NVDA version:

NVDA 2019.1.1 installed
nvda_snapshot_alpha-17311,0d29265e

Windows version:

Windows 10 18362.1

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

Office 365 Version:
16.0.11601.20184

Other information about your system:

Other questions

Does the issue still occur after restarting your PC?

Yes

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

[LeonarddeR]

This has been an issue for a while now. While UIA is still not the default implementation, this is a major show stopper from using it, therefore assigning it p2, at least to investigate what the problem is.

@michaelDCurran Any ideas where to start looking?

[zstanecic]

HI, The same is with the UIA and comments. Has somebody reviewed the PR related to comments? When it comes to these nasty spurious list reporting, I can reproduce it even in word 2019 and outlook 2019. From: Leonard de Ruijter <notifications@github.com> Sent: Monday, October 28, 2019 8:14 AM To: nvaccess/nvda <nvda@noreply.github.com> Cc: Subscribed <subscribed@noreply.github.com> Subject: Re: [nvaccess/nvda] Additional list numbers read when navigating a list in Word with UIA (#9613) This has been an issue for a while now. While UIA is still not the default implementation, this is a major show stopper from using it, therefore assigning it p2, at least to investigate what the problem is. @michaelDCurran <https://github.com/michaelDCurran> Any ideas where to start looking? — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#9613?email_source=notifications&email_token=ACVCDEZKLYFXNK6OK3PISQLQQ2GLBA5CNFSM4HO2N57KYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOECL5DYY#issuecomment-546820579> , or unsubscribe <https://github.com/notifications/unsubscribe-auth/ACVCDE5F3FVCQ3P3Y6U67DTQQ2GLBANCNFSM4HO2N57A> . <https://github.com/notifications/beacon/ACVCDE6DL4M2U5RG3Z4ETPLQQ2GLBA5CNFSM4HO2N57KYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOECL5DYY.gif>