something like ROOTSYS is wrong since this message indicates that
the scrollbar widget can not find its up and down icons. They should
be in $ROOTSYS/icons. Actually the icon search path can be set in .rootrc
and the default is:
Gui.IconPath: $HOME/icons:$ROOTSYS/icons:.
So check if it exists.
Cheers, Fons.
Rutger van der Eijk wrote:
>
> Hi,
>
> When at a certain stage in my code (in a none interactive session) I
> create a TCanvas I get the error message:
>
> Error in <TGHScrollBar::TGHScrollBar>: arrow_*.xpm not found
> Error in <TGVScrollBar::TGHScrollBar>: arrow_*.xpm not found
>
> I didn't get this message before when using TCanvas, and, as I recently
> started also using the TG... classes (for GUI), I was wondering if it is
> allowed to use these class categories at the 'same time'?
>
> Rutger van der Eijk
>
> (p.s. I am using ROOT version 2.00/05 on HP-UX 10)
-- Org: CERN, European Laboratory for Particle Physics. Mail: 1211 Geneve 23, Switzerland Phone: +41 22 7679248 E-Mail: Fons.Rademakers@cern.ch Fax: +41 22 7677910