Re: [ROOT] locator in canvas as crosshair ?

From: Nick van Eijndhoven (Nick@phys.uu.nl)
Date: Thu Sep 21 2000 - 11:20:59 MEST


Hi Rene,
I think this idea to have optional locator shapes (i.e. arrow, crosshair, ...)
is a good one. Indeed I think that the options menu of the canvas is the 
right place to put it.

                                                     Cheers,
                                                      Nick.

-- 
Dr. Nick van Eijndhoven mailto:nick@phys.uu.nl http://www.phys.uu.nl/~nick
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Rene Brun wrote:
> 
> Hi Volker,
> 
> Root is implictly always in locate mode. You do not have to call
> a locate function as in PAW. One possibility could be to have a canvas
> option to select the type of locator, for example option "Crosshair"
> in the canvas "Options" menu.
> Any comments or additional suggestions ?
> 
> Rene Brun
> 
> Volker Hejny wrote:
> >
> > Hallo,
> >
> > It is possible to have the standard locator as a cross-hair (like
> > it is the default in PAW's locate command)? I found an option
> > in the function TGX11::RequestLocator(), but how to use it?
> >
> > Best regards,
> > Volker
> >
> > --
> > Volker Hejny                    Tel: 02461/616853                      **
> > Institut f. Kernphysik          Fax: 02461/613930                     **
> > ---------------------------------------------------------------- **  ** ---
> > Forschungszentrum Juelich GmbH, D-52425 Juelich                    **
> >
> >   --------------------------------------------------------------------------------
> >
> >    Part 1.2   Type: application/pgp-signature



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