[Mono-winforms-list] Handle Problem

[Dmitriy]

How to link(bind) OpenGL to window, which was created with MONO SWF?

for Windows and Microsoft .NET it is not a problem:
We get a handle from window in C# code and in C++ code
void Create(HWND hwnd)
{
  dc=GetDC(cwnd);

  int iPixelFormat = ChoosePixelFormat(dc,&rPFD);
  if(!SetPixelFormat(dc,iPixelFormat,&rPFD)) FAIL("SetPixelFormat failed!");
  if(!(hRC = wglCreateContext(dc))) FAIL("wglCreateContext failed!");
//we have OpenGL context
}

How TODO so under mono and linux?