Describe the Bug
Selecting multiple files then attempting to Nestify: Nest Under... does not work. The Nestify Select Parent File dialog window does not display a list of potential parent files. It only displays the files that have been selected to nest.
Steps to Reproduce
- Open Visual Studio 2026
- Select multiple files in Solution Explorer
- Right-click on the files and select Nestify: Nest Under...
- Observe the files that are listed in the dialog window.
Expected Behavior
I expect the Nestify Select Parent File dialog window to display a list of potential parent files.
Actual Behavior
The Nestify Select Parent File dialog window displays a list containing the files that are selected in Solution Explorer. It does not seem to matter what file types are selected.
Screenshots
Single file:

Multiple files:

Environment
- Visual Studio Version: 2026 18.6.2
- Nestify Version: 1.1
- OS: Windows 11
- Project Type: ASP.NET Core MVC
Describe the Bug
Selecting multiple files then attempting to Nestify: Nest Under... does not work. The Nestify Select Parent File dialog window does not display a list of potential parent files. It only displays the files that have been selected to nest.
Steps to Reproduce
Expected Behavior
I expect the Nestify Select Parent File dialog window to display a list of potential parent files.
Actual Behavior
The Nestify Select Parent File dialog window displays a list containing the files that are selected in Solution Explorer. It does not seem to matter what file types are selected.
Screenshots
Single file:

Multiple files:

Environment