divide canvas

From: Jayoung Wu (jayoung@glue.umd.edu)
Date: Fri Dec 17 1999 - 19:57:58 MET


Hi,

I tried to divide canvas into 2 by 2. When I clike canvas window to get
the canvas menu and clike divide in canvas menu(I mean using GUI) it
works. However, when I type the command,  "c1->GetPadDivision(2,2)" it
does not work. When I execute the following commands, it draws histogram
on original canvas c1 instead of on the 1st pad in canvas.

root [0] TFile file("../ntuple.root");                
root [1] c1 = new TCanvas("s1","Histogram",700,500)   
(class TCanvas*)0x0
root [2] c1->cd(1);                                   
root [3] c1->GetPadDivision(2,2);                     
root [4] c1->cd(1);              
root [5] si_adc.Draw("a0","iny==8 && inx==10");       

Could you help me?

---
Thanks,
Jayoung
 



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