Re: [ROOT] Problem with TCanvas when using KDE 2.1

From: Fons Rademakers (Fons.Rademakers@cern.ch)
Date: Wed Aug 01 2001 - 13:05:28 MEST


Hi Brett,

  this fix is still in ROOT and I run myself always without backingstore
and don't see any problems (do you?). Maybe something goes wrong when 
Christian mixes the two versions. Version 3.00/01 still has the expose
events bug which was only fixed in 3.00/05.

Cheers, Fons.



Brett Viren wrote:
> 
> cstrato@EUnet.at writes:
>  > When running the tutorials I realized that TCanvas does no longer
>  > update correctly:
> 
> Turning on
> 
>         Option "backingstore"
> 
> in the
> 
>         Section "Device"
> 
> section of /etc/X11/XF86Config and restarting X should help.
> 
> But, I thought code was added to ROOT ~1/2 year ago that made this
> unnecessary.
> 
> ...
> 
> Yes.  See Fons's nice reply to my snotty remark:
> 
> http://root.cern.ch/root/roottalk/roottalk01/0491.html
> 
> -Brett.

-- 
Org:    CERN, European Laboratory for Particle Physics.
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