{ struc_uud = new TCanvas("Testing", "Testing", 0, 0, 700, 600); struc_uud->Range(0,0,25,18); struc_uud->SetFillColor(10); struc_uud->Draw(); pad1 = new TPad("pad1","This is pad1",0.02,0.02,0.98,0.88); pad1->SetFillColor(10); pad1->SetBorderMode(0); pad1->SetFrameFillStyle(0); //pad1->SetLogx(); pad1->Draw(); pad1->cd(); pad1->DrawFrame(0.0,0.0,1.0,2.0); }