this class literally does nothing. all

[quaint tinsel]

Thanks! you are right, is there some course or newbie-friendly documentation (with code) about creating this kind of implementation in c++? my final goal is recreate this one in C++, thanks in advanced 🙂 https://dev.epicgames.com/documentation/en-us/unreal-engine/scriptable-tools-system-in-unreal-engine

[past sinew]

From C++ you can do whatever you want with the editor interface so I don't know why you need to re-create this

And yeah the base class is native and has virtual functions you can override