RE: [ROOT] statistics dispaly

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 hi 
i am using this on the RH7.2 with the root version:3.02-07
and again if i use this:
st->SetX1NDC(newx1);
i get teh following error now:
Error: non class,struct,union object st used with . or -> FILE:/tmp/filedueAOr_cint LINE:1
*** Interpreter error recovered ***
Is this problem with this version of root?

regards

---saleem

-----Original Message-----
From: Rene Brun
To: Saleem, Muhammad
Cc: ''roottalk@pcroot.cern.ch ' '
Sent: 8/8/2003 12:50 PM
Subject: RE: [ROOT] statistics dispaly

You are likely missing an include declaration, eg TPaveStats.h.
Note that you had a second error in the two lines you sent.
Instead of
  h->SetXINDC();
you should do:
  st->SetX1NDC();

see also: http://root.cern.ch/root/roottalk/RoottalkRules.html

Rene Brun


On Fri, 8 
Aug 2003, Saleem, Muhammad wrote:

> 
> hi typing this  
> SetX1NDC instead of SetXINDC
> gives me the following error:
> 
> Error: non class,struct,union object st used with . or ->
FILE:/tmp/filexY3LZ4_cint LINE:1
> *** Interpreter error recovered ***
> 
> regards
> 
> ---saleem
> 
> -----Original Message-----
> From: Rene Brun
> To: Saleem, Muhammad
> Cc: 'roottalk@pcroot.cern.ch '
> Sent: 8/8/2003 12:30 PM
> Subject: Re: [ROOT] statistics dispaly
> 
> You have a typo. do
>   SetX1NDC instead of SetXINDC
> 
> Rene Brun
> 
> On Fri, 8 Aug 2003, Saleem, Muhammad wrote:
> 
> >  
> > Hi 
> >  i am trying to overlay 2 histograms, in doing that i need the
> statistics for bothe the histgorams to be showm on the same canvas.
> > for that i used the following:
> > 
> > TPaveStats *st =
> (TPaveStats*)h->GetListOfFunctions()->FindObject("stats");
> > then i use:
> > 
> > h->SetXINDC("newx1");
> > 
> > but i get the following error:
> > Error: Can't call TH1F::SetXINDC("newx1") in current scope
> FILE:/tmp/filediLDjB_cint LINE:1
> > Possible candidates are...
> > filename       line:size busy function type and name  (in TH1F)
> > filename       line:size busy function type and name  (in TH1)
> > filename       line:size busy function type and name  (in TNamed)
> > filename       line:size busy function type and name  (in TObject)
> > filename       line:size busy function type and name  (in TAttLine)
> > filename       line:size busy function type and name  (in TAttFill)
> > filename       line:size busy function type and name  (in
TAttMarker)
> > filename       line:size busy function type and name  (in TArrayF)
> > filename       line:size busy function type and name  (in TArray)
> > *** Interpreter error recovered ***
> > 
> > any help please.
> > 
> > regards
> > 
> > ---saleem
> > 
> 

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