void TManuEvent(Char_t *fileName)
{
  gSystem->CompileMacro("TManuEvent.cc", "k+");

  TFile      *file   = new TFile(fileName);
  file->ls();
  cout << endl;
  TTree      *tree   = (TTree *)file->Get("MinBiasCDF");
  tree->ls();
  cout << endl;
  TManuEvent *event  = new TManuEvent();
  event->Dump();
  cout << endl;
  TBranch    *branch = tree->GetBranch("Events");
  branch->SetAddress(&event);
  branch->ls();
  cout << endl;
   
  Int_t      nEvents = (Int_t)tree->GetEntries();

  cout << endl
       << "Events = " << nEvents << endl;

  for (Int_t i = 0; i < nEvents; ++i)
    {
      branch->GetEntry(i);
      
      cout << event->GetHeader()->PrintHeader();
    }
  cout << endl;
}