Show References bug when file nesting is enabled and multiple files with nested names exist.

_This issue has been moved from [a ticket on Developer Community](https://developercommunity.visualstudio.com/t/Show-References-bug-when-file-nesting-is/10931523)._

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When having multiple files referencing the same class, partial classes and sub classes, the references show a path different from the actual file path. The tooltip shows the correct path though.

Here, `CirContext.cs` is the main file, there are files which have more sub-parts for nesting. The file shown here is `CirContext.Repositories.Sap.BladeIndexes.cs`, there are also `CirContext.Repositories.cs` and `CirContext.Repositories.Sap.cs` but those do not build the path as shown in the first line of the references window.

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### Original Comments

#### Feedback Bot on 7/2/2025, 06:50 PM:

We have directed your feedback to the appropriate engineering team for further evaluation. The team will review the feedback and notify you about the next steps.

#### Muhammad Nabil Fikri Adenan (Centific Technologies Inc) [MSFT] on 7/8/2025, 07:34 PM:

Thank you for taking the time to log this issue!

In order to investigate your issue further, can you help to confirm several questions?

1. Can you provide us a repro video using https://www.screentogif.com/ or a similar tool?

2. Would it be possible to provide us sample file which can reproduce this issue?

We look forward to hearing from you!

#### Andreas Saurwein on 7/11/2025, 09:38 AM:

(private comment, text removed)
#### Andreas Saurwein on 7/23/2025, 06:17 AM:

(private comment, text removed)
#### Muhammad Nabil Fikri Adenan (Centific Technologies Inc) [MSFT] on 7/21/2025, 08:21 PM:

Thank you for taking the time to respond, let me understand clearly your issue is that from this image, CirContext.cs and CirContext.Repositories.cs is missing or not allign with the tooltip (whitebox)? if i’m understand it wrong, could help please to clarify on the issue. In the meantime, if you are able to provide us sample file that allow us to reproduce this issue, it would be helpful.

We look forward to hearing from you!