Hi,
Please always put a subject for your message to roottalk. See
http://root.cern.ch/root/roottalk/RoottalkRules.html
With the latest version of ROOT I am unable to reproduce your problem (using
the code your provided). Please try a newer version of ROOT or send more
information.
Cheers,
Philippe.
-----Original Message-----
From: owner-roottalk@pcroot.cern.ch
[mailto:owner-roottalk@pcroot.cern.ch]On Behalf Of Tancredi Carli
Sent: Wednesday, July 02, 2003 8:56 AM
To: roottalk@pcroot.cern.ch
Subject:
Hello,
I have a problem to draw on a canvas with two pads
from a compiled program.
Everything work fine, if one looks step-by-step,
but when I draw in the second pad, the first one
is erased. I do not have this problem when I use
the interactive Root.
Can anybody send me an example how to solve this problem ?
I do:
theApp= new TApplication("Output", 0, NULL);
chis=new TCanvas("chis", "histos", 10,800, 1010, 240);
chis->Divide(2,1);
TH2F *hr1 = new TH2F("hr1","bla1 ",2,-2.4,40.,2,0,11.);
TH2F *hr2 = new TH2F("hr2","bla2 ",2,-2.4,40.,2,0,11.);
hr1->Fill(something)
hr2->Fill(somethingelse)
chis->cd(1);
hr1->Draw();
chis->cd(2);
hr2->Draw();
chis->Update();
theApp->Run(1);
Many thanks.
+-------------------------------------------------------------------+
| Tancredi Carli tancredi.carli@cern.ch |
| CERN, Division EP phone ++41 22 767 9606 |
| CH-1211 Geneva 23 Room 40-1-C06 |
+-------------------------------------------------------------------+
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