Hi Benn,
The histogram generated by TTree::Draw has its graphics attributes
inherited from the Tree graphics attributes. In your script, simply
replace gStyle by myTree.
Rene Brun
On Fri, 14 Dec 2001, Benn Tannenbaum wrote:
> Hi Folks,
>
> I'm trying to plot several things in the same plot, with different
> colored lines, but I can't seem to get the lines to change color. Here's
> the script I use:
>
> myTree->Draw("strip","plug==0&&octant==0","",1000);
> gStyle->SetLineColor(3);
> gROOT->ForceStyle();
> myTree->Draw("strip","plug==0&&octant==1","same",1000);
> gStyle->SetLineColor(4);
> myTree->Draw("strip","plug==0&&octant==2","same",1000);
> gStyle->SetLineColor(5);
> myTree->Draw("strip","plug==0&&octant==3","same",1000);
> gStyle->SetLineColor(6);
> myTree->Draw("strip","plug==0&&octant==4","same",1000);
> gStyle->SetLineColor(7);
> myTree->Draw("strip","plug==0&&octant==5","same",1000);
> gStyle->SetLineColor(8);
> myTree->Draw("strip","plug==0&&octant==6","same",1000);
> gStyle->SetLineColor(9);
> myTree->Draw("strip","plug==0&&octant==7","same",1000);
>
> What am I doing wrong? How do I get the lines to change color? In PAW
> the lines would change color automatically....
>
>
> thanks!
>
>
> -Benn
>
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