Connecting an existing function to a button in C# doesn't work as expected

[k0T0z]

Godot version

v4.1.3.stable.mono.official [f06b6836a]

System information

Godot v4.1.3.stable.mono - Windows 10.0.19045 - Vulkan (Forward+)

Issue description

When trying to connect a button to an existing function in C#, it creates a new function outside of my class instead of connecting to my existing function. Also, the function it creates is wrong because it has the private keyword which should be inside the class.

The expected behavior is to connect to the function because it's there without any creation, I picked it up. It should also be created inside the class if it's not there.

Steps to reproduce

start.tscn.-.Gobblet.-.Godot.Engine.2023-12-02.19-23-17.mp4

Minimal reproduction project

N/A

[k0T0z]

Ooops, Ig the second window didn't show up, here is the second window:

[raulsntos]

• Closing as a duplicate of For C# script, the editor always append generated function signature to the end of file when connecting signal, even if the method already exists. #77250.
• Somewhat related to New signal methods in C# are declared outside of its class, making the script invalid #18721.