Hi Mat, I cannot reproduce this problem with either 2.23/12 or 2.24. I do not see any changes in TPabeLabel between 2.23/11 and 2.23/12. Could I get a confirmation from other users that this simple macro below works if they use 2.23/11 ? Note that the official release was 2.23/12 and not 2.23/11. Rene Brun On Wed, 3 May 2000, Matthew Martin wrote: > Hi, > > in 2.23/11 when I do: > > > { > TH1F *histTest = new TH1F("histTest","Pt dist for all tracks",300,0,4); > TPaveLabel *myLabel = new TPaveLabel(0.4,0.65,0.7,0.85,"..","NDC"); > TCanvas *c5 = new TCanvas("c5","Pion mass check",10,10,500,500); > c5->cd(1); > myLabel->Draw(); > } > > > it works > > > but > > > > { > TH1F *histTest = new TH1F("histTest","Pt dist for all tracks",300,0,4); > TPaveLabel *myLabel = new TPaveLabel(0.4,0.65,0.7,0.85,"BOO","NDC"); > TCanvas *c5 = new TCanvas("c5","Pion mass check",10,10,500,500); > c5->cd(1); > myLabel->Draw(); > } > > > > produces: > > root [1] Error in <RootX11ErrorHandler>: BadValue (integer parameter out > of range for operation) (XID: 15132390) > > > cheers > > Mat >
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