Manuel Sanchez Garcia wrote:
>
> Hello All,
>
> I have seen in the code of TBranchObject::IsFolder that it returns
> true only if the number of subbranches is greater than 1.
>
> Is there any reason for it to return kFALSE when the number of
> branches is equal to 1?
>
> I mean, why not:
>
> Bool_t TBranchObject::IsFolder()
> {
> //*-*-*-*-*Return TRUE if more than one leaf, FALSE otherwise*-*
> //*-* ==================================================
>
> Int_t nbranches = fBranches.GetEntriesFast();
> if (nbranches >= 1) return kTRUE;
> else return kFALSE;
> }
>
> instead of:
>
> Bool_t TBranchObject::IsFolder()
> {
> //*-*-*-*-*Return TRUE if more than one leaf, FALSE otherwise*-*
> //*-* ==================================================
>
> Int_t nbranches = fBranches.GetEntriesFast();
> if (nbranches > 1) return kTRUE;
> else return kFALSE;
> }
>
> I would like being able to browse a branch with an only subbranch in it.
>
> Greetings, Manuel Sanchez
I put your proposal in our new version. The point is most of the time
when you have a TBranchObject, you have more than one member
to browse. My intention was to avoid too many clicks in the browser.
Rene Brun
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