Hello Olivier,
Thank you for your advice. But as I wrote,
> But I have thousands of ROOT files, I do not want to draw each TCanvas.
there are so many files already created. So if possible, I would like to access the sub pad in batch mode or similar way. Is this impossible?
Regards,
-- OKUMURA, Akira oxon@{astro.isas.jaxa.jp,stanford.edu} Institute of Space and Astronautical Science (ISAS/JAXA) Now at KIPAC/SLAC/Stanford Varian Physics #306, 382 Via Pueblo Mall, MC 4060 Stanford, CA 94305-4060 TEL 650-736-0971/FAX 650-724-5065 Skype : okumura.akira On 2011/07/10, at 21:14, Olivier Couet wrote:Received on Mon Jul 11 2011 - 08:32:32 CEST
> If you do
>
> can->Draw();
>
> Just after
>
> TCanvas* can = (TCanvas*)f.Get("can")
>
>
> Then it works.....
>
> On 7/11/11 2:36 AM, "OKUMURA, Akira" <oxon_at_astro.isas.jaxa.jp> wrote:
>
>> TCanvas* can = (TCanvas*)f.Get("can")
>
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