Re: [ROOT] Can one identifiy the TTree that Display()'ed or Project()'ed the gPad's displayed histogram?

From: Rene Brun (Rene.Brun@cern.ch)
Date: Fri May 16 2003 - 23:40:53 MEST

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Hi Ed,

No, this information is not available.

Rene Brun

On Fri, 16 May 2003, Ed Oltman 
wrote:

> Hello,
>  Is it possible to identify from gPad, or one of its lists, if the currently
> displayed histogram or projection is the result of TTree::Draw() or
> TTree::Project(), etc.. and if so, which TTree?  Thanks.
>  Ed Oltman
> 
>

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