Hi Uwe, Thanks. At this point I need solve one doubt:
If I use windows(width=8.27, height=11.69, rescale="fixed"), it shows the content in graphics window as real size, and a vertical scroll appears. How can I get it in Mac and Linux?. I mean, how can I get it in quartz() and X11()?. Moreover, I would need to identify in runtime the operating system and screen resolution, in order to know if I have to use rescale="fixed" or not. And I don't how to detect it. Regards, Eva --- El dom, 7/4/13, Uwe Ligges <lig...@statistik.tu-dortmund.de> escribió: De: Uwe Ligges <lig...@statistik.tu-dortmund.de> Asunto: Re: [R] Graphic window dimensions Para: "Eva Prieto Castro" <evapcas...@yahoo.es> CC: r-help@r-project.org Fecha: domingo, 7 de abril, 2013 17:41 On 07.04.2013 09:53, Eva Prieto Castro wrote: > > Hi Uwe, > > Thank you for your help. Then, how can I know (in runtime) then max > width and height I can use?. If it depends on the screen inches, I > should obtain those values in runtime, is this true?. > > The appearance in graphic window must be vertical (as A4 paper or > something like that), apart from the fact that the result of pdf created > must be the same as A4 paper. Well, since it rescales, I'd just open the screen as you proposed and use dev.print(pdf, file="test.pdf", width=8.27, height=11.69) or whatever afterwards to copy *iff* you do not want to use the pdf device directly, which is recommended. Best, Uwe Ligges > > Regards, > > Eva > > --- El *dom, 7/4/13, Uwe Ligges /<lig...@statistik.tu-dortmund.de>/* > escribió: > > > De: Uwe Ligges <lig...@statistik.tu-dortmund.de> > Asunto: Re: [R] Graphic window dimensions > Para: "Eva Prieto Castro" <evapcas...@yahoo.es> > CC: r-help@r-project.org > Fecha: domingo, 7 de abril, 2013 01:22 > > > > On 06.04.2013 08:53, Eva Prieto Castro wrote: > > Dear all, > > > > I have a doubt: if I run windows(width=8.27, > > height=11.69), the size of an A4 paper, does it work correctly in all > > screens? > > Correctly: yes, but not as you expect. It keeps the aspect ration > but in > a smaller size if the screen is smaller than the size you specified. > > > >Or does it depend on the inches of my screen?. > > Yes. > > > > I ask > > you about this question because I need to make the user see a > graph in > > the graph window and he must be able to save the graph as a pdf > (using > > the Rgui menu) and the result must be a pdf with A4 size. > > Why not use pdf() directly? > > Anyway, you can > dev.print(pdf, file="test.pdf", width=8.27, height=11.69) > > Best, > Uwe Ligges > > > > Thank you in advance. > > > > Regards, > > > > Eva > > [[alternative HTML version deleted]] > > > > ______________________________________________ > > R-help@r-project.org </mc/compose?to=R-help@r-project.org> > mailing list > > https://stat.ethz.ch/mailman/listinfo/r-help > > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > > and provide commented, minimal, self-contained, reproducible code. > > > [[alternative HTML version deleted]]
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