Hi Thomas,
Please read the Users Guide, page 224 where the rules for splitting are
explained.
You can prevent a data member of type object to be split by using the convention
in the comment field of the data member "||" as explained page 225.
Rene Brun
Thomas Bretz wrote:
>
> Dear Rooters,
>
> I have a class containing a histogram, TH1F. I'm using the new split
> mechanism ('+') for this class and splitlevel=99. I encounterd the
> following behaviour if I write this object to a file, is this correct?
>
> If I have a pointer to a TH1F as a member:
> - In the TBrowser I can click on the variable (th epointer) an get the
> histogram as an entry in the File root directory. Clicking on the
> histogram displays it.
>
> If I have a TH1F as a member:
> - I can see all the TH1F members in the TBrowser, but I'm didn't find a
> solution to display the histogram
>
> Why do this two options of storing a histogram behave different?
>
> Regards,
> Thomas.
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