Personally I'd still advocate for Delphi / C++Builder there. The VCL (WinAPI wrapper plus very extensible for custom controls) behaves 'natively' because it is.

Personally I'd still advocate for Delphi / C++Builder there. The VCL (WinAPI wrapper plus very extensible for custom controls) behaves 'natively' because it is. And it's very nice to use.