[ROOT] How to write TGraphErrors Object to a rootfile?

From: Thomas Feser (tfeser@student.physik.uni-mainz.de)
Date: Thu Feb 22 2001 - 17:40:56 MET 

  Hi all,

  I'm generating a rootfile containing several histograms (in root-batch
mode), which works fine. I simply generate them after a "file->cd();"  
command, after which I'm able to read them from the file again.
  However, the same does not work with TGraph objects. Do I have to give a
->Draw() command first? I don't really have an idea.
  _
  |om


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-     Thomas Feser                                                     -
-                                                                      -
-     Institut fuer Physik                phone: +49-6131-39-25165     -
-     ETAP/AMANDA                           fax: +49-6131-39-25169     -
-     Staudingerweg 7 / 04-426                                         -
-     D-55099 Universitaet Mainz                                       -
-                                                                      -
-     Thomas.Feser@uni-mainz.de                                        -
-     http://iphcip1.physik.uni-mainz.de/~tfeser                       -
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