안녕하세여 C++ Builder의 사용자입니다.

  TMetafile *pMetafile = new TMetafile();
  TMetafileCanvas *pCanvas = new TMetafileCanvas(pMetafile, 0);
  pCanvas->Draw(0, 0, pMetafile);
  pCanvas->Brush->Color = clRed;
  pCanvas->Ellipse(0,0,100,100);
  delete pCanvas;
  PaintBox1->Canvas->Draw(0,0, pMetafile);
  delete pMetafile;

위의 소스를 실행을 하면 아래화면의 링커에러가 납니다.
고수님들의 조언 부탁드립니다...

[Linker Error] Unresolved external '__fastcall Graphics::TMetafileCanvas::TMetafileCanvas(Graphics::TMetafile *, int)'referenced from C:\PROGRAM FILES\BORLAND\CBUILDER5\LIB\RELEASE\VCLE50.LIB|_t_Graph