Drag a file in a different folder causes unwanted code and formatting changes

_This issue has been moved from [a ticket on Developer Community](https://developercommunity.visualstudio.com/t/Drag-a-file-in-a-different-folder-causes/10749411)._

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[severity:It's more difficult to complete my work]
Hi
As written in the subject when I drag a CS file in a different folder, the code inside the file changes:
- Tabs are modified from 2 (as in my settings) to 4
- All .Net types are converted in C# types (i.e. "Int32" is converted in "int")

You can check it by looking at the attached animated GIF.

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### Original Comments

#### Feedback Bot on 20/9/2024, 07:28 AM:

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.

Start by reproducing the reported case in Visual Studio: drag a .cs file into a different folder and compare the result with the original, using the attached animated GIF as the reference. Investigate where the move triggers tab-size changes and .NET-type simplification; done means the file moves without altering configured formatting or type spelling.

Written by the indexing model from the issue text.