[ROOT] Re: Adding a line to the "Stats" box

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Hi Dirk,
The "stats" box is regenerated every time the pad is repaint in order to reflect
all possible changes in the histogram. You can , however, add one or more line
in the following way, assuming the stats box is connected to histogram h:

TPaveText *stats = (TPaveText*)gPad->GetPrimitive("stats");
stats->SetName("Mystats");
h->SetStats(0);
stats->AddText("my text line");
stats->SetTextColor(kBlue);
gPad->Modified();
gPad->Update();

Rene Brun

> Dirk Dünkelmann wrote

> Hi,
> 
> I'd like to add a line to the stats box like
> 
>   gPad->Update();
>   TPaveText *stats = (TPaveText*)gPad->GetPrimitive("stats");
>   stats->AddText("my text line");
>   stats->SetTextColor(kBlue);
> 
> The text colour changed, but no extra line will be printed.
> My RooT version is 2.25/03.
> Thank you,
> 
> Dirk

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