Dear rooters, I try to change the line color of a TNode that I draw in a TCanvas, but I always get the default (white). The code is: window = new TCanvas("Online_Monitor","Online_Monitor",800,800); window -> SetFillColor(17); window -> cd(); cout<<node[0] ->GetLineColor()<<endl; node[0] -> SetLineColor(4); cout<<node[0] ->GetLineColor()<<endl; node[0] -> Draw(); viewer = (TView *) gPad->GetView(); viewer->SetRange(-65,-65,-65,65,65,65); //viewer->ShowAxis(); viewer->Top(); viewer-> RotateView(90,180); window -> Modified(); The output of the couts is 1 and after the change it is 4, but still I see a "white" wire frame instead of a blue one. Why is this setting ignored. Thanks Thomas
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