Hi,
The histogram generated by TTree::Draw inherits its properties from the
Tree attributes.
do:
myTree->SetMarkerStyle(style); etc
Rene Brun
On
Tue, 29 Jul 2003, Stilianos Kesisoglou wrote:
> Hi,
>
> I am having a problem to set the marker size and style when I draw directly from a tree:
>
> myTree->Draw("var1:var2",cut);
>
> If I try to set the marker attributes for the histogram "htemp" there is no effect. The same happens
> if I try to do it interactively with the mouse.
>
> When I first book a TH2F histogram (named "histo") and then I do:
>
> myTree->Draw("var1:var2>>histo",cut);
>
> then I can set the marker attributes for the histogram "histo".
>
> Any way to do it directly on the first case without booking a histogram?
>
> Thanks!
>
> Stelios.
>
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