Hi rooters,
could somebody help me to figure out where the proeblem.
I'm trying to use MakeSelector method and fail.
root [0] TFile f("jks+jee.root")
root [1] f.ls()
TFile** jks+jee.root HBOOK file: jks+jee.hbk converted to ROOT
TFile* jks+jee.root HBOOK file: jks+jee.hbk converted to ROOT
KEY: h2;1 tracks
root [2] h2->MakeSelector()
Error: Can't call TTree::MakeSelector() in current scope
FILE:/tmp/fileN4ggvP_cint LINE:1
Possible candidates are...
filename line:size busy function type and name (in TTree)
filename line:size busy function type and name (in TNamed)
filename line:size busy function type and name (in TObject)
filename line:size busy function type and name (in TAttLine)
filename line:size busy function type and name (in TAttFill)
filename line:size busy function type and name (in TAttMarker)
*** Interpreter error recovered ***
root [3] f.Print()
TFile: name=jks+jee.root, title=HBOOK file: jks+jee.hbk converted to ROOT,
option=READ
******************************************************************************
*Tree :h2 : tracks
*
*Entries : 4346 : Total Size = 676519 bytes File Size = 345278
*
* : : Tree compression factor = 2.07
*
*******************************************************************************
I'm using root version
Version 2.24/04 2 August 2000
thanks,
Valentin.
*************************************************************
* Valentine Kouznetsov phone : (630) 840 2192 *
* Fermilab MS352 fax : (630) 840 8886 *
* P.O.Box 500 e-mail: vkuznet@fnal.gov *
* Batavia IL, 60510 http://www-d0.fnal.gov/~vkuznet *
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