Hi Ingo, In batch mode, you do not get graphics on the screen, but you can get it on Postscript for example. So object->Draw is really doing something in this case. Rene Brun Ingo Strauch wrote: > > Hi ROOTers! > > While it's quite obvious that TROOT::SetBatch(kTRUE) means your > executable won't do any graphics I cannot see all consequences. > > Does it only mean that > > someclass->Draw(); etc. > > has no effect? Or is there more to it? > > Cheers, > Ingo > > ------------------------------------------------------------------------ > Ingo Strauch Budapester Str. 30, 20359 Hamburg, Tel +49 40 7421 4722 > ------------------------------------------------------------------------ > DESY, Group H1/AAC1, Room 1c354 | I.Phys.Inst. RWTH Aachen, Room 28B210 > Notkestr. 85, 22607 Hamburg | Sommerfeldstr. 14, 52056 Aachen > Tel +49 40 8998-2312 / Fax -4385 | Tel +49 241 80-7183 / Fax 8888-661 > strauch@mail.desy.de | strauch@toots.physik.rwth-aachen.de > ------------------------------------------------------------------------ > http://www-h1.desy.de/~strauch/ or http://come.to/Ingo.Strauch > ------------------------------------------------------------------------
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