Hi,
Are you joking?
Did you try:
TH1F *h1 = (TH1F*)f->Get(histname);
Rene Brun
On Sat, 26 Apr 2003, Sunil Jayatilleke
wrote:
> Hi
>
> I can get a pointer to a histogram this way
> TFile *f = new TFile("test.root");
> TH1F *h1 = (TH1F*)f->Get("hist");
>
> If I write
> const char *histname = "hist";
>
> How do I get a pointer to a histogram?
>
> Thanks
> Sunil
>
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