Hi Paolo,
Use chain.GetFile()->GetName();
Rene Brun
On Thu, 21 Nov 2002, Paolo Pagano wrote:
> Ciao rooters,
> when you build up a chain adding many root files like as in case
> of:
>
>
> chain->Add("*.root");
>
>
> you lose the memory of the TFile you are pointing to.
>
> In a Loop on the chain, I know that, using LoadTree, one can be aware of
> the moment in which ROOT goes from a TFile to the following one:
>
> Int_t ientry = LoadTree(jentry);
>
> because ientry is equal to 0.
>
> How can I get the information about the name of the current TFile?
> Is there any method or "workaround" to do it?
>
>
> Thanks,
> Paolo
>
>
> ********************************
> Paolo Pagano
> address: Sezione INFN di Trieste - Area di Ricerca
> Padriciano 99, 34012 Padriciano (Trieste), Italia
> e-mail: Paolo.Pagano@cern.ch
> tel: (private) +39-340-4034214
> (INFN, Trieste) +39-040-3756225/5583385
> (CERN, Genève, CH) +41-22-7676743/76421
> ********************************
>
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