Hello, I have a .root file with this header (see below), and I need to extract the class using the MakeClass tool. But I need to get first the TTree, and I don’t really know how to do that. Can you help me?
Thanks in advance,
Regards
Davide
root [0] TFile hfile = new TFile(“run_0008_hpdpanel.root”);
root [1] hfile->ls();
TFile* run_0008_hpdpanel.root Gaudi Trees
TFile* run_0008_hpdpanel.root Gaudi Trees
KEY: TDirectoryFile HitNtuple;1 HitNtuple