Hi Pietro,
Use TDirectory::GetAll
TFile f("myfile.root");
f.ReadAll();
Now all your objects are in memory
Rene Brun
On Sat, 9 Oct 2004, Pietro Govoni wrote:
> Dear ROOTers,
>
> I saved a lot of histograms in a TFile and I would like to retrieve them
> all, in an authomatic way, without inserting their name in the code.
>
> I made a lot of tries, all efforless.
> I've been trying using TFile::GetList, TFile::GetListOfKeys and all the
> associated code I found.
>
> Does anybody have a working piece of code that I could fetch?
>
> Thank you very much
>
> pietro
>
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