I've got a .Internet_4 Handled C++ ref class which i be a consequence of b .Internet_4 base class designed in C#.

EXAMPLE::
{
C# BASE CLASS::
namespace Core
{
  public class ResourceManager
  {
    public class _Resource
    {
      public virtual void Delete() {}
    }
  }
}
}

MANAGED C++ CLASS
namspace Input.DI
{
  public ref class Mouse : ResourceManager::_Resource
  {
    public:
    virtual void Delete() {}
  };
}

This is actually the Error i am getting::

Anybody understand what the right handled c++ syntax would be to override an online function from the c# class??

You place override after the function signature.

//MANAGED C++ CLASS
namspace Input.DI
{
  public ref class Mouse : ResourceManager::_Resource
  {
    public:
    virtual void Delete() override {}
  };
}

Awww I have to be tired... Only a were built with a O dur moment here another once i published lol.

This response is:: "virtual void Remove() override" Which means you just tag override in the finish from the virtual function... easy.