[R] Question regarding QT device
Prof Brian Ripley
ripley at stats.ox.ac.uk
Sun Aug 5 19:35:21 CEST 2007
grDevices::deviceIsInteractive is only in the unreleased R-devel version
of R: which version are you using?
Please do study the R posting guide: we do ask for basic information for a
good reason, and do ask for questions on packages (especially unreleased
packages) to be sent to the maintainer.
On Sun, 5 Aug 2007, Saptarshi Guha wrote:
> After a few modifications in the makefiles, I successfully compiled
> the Qt device (written by Deepayan Sirkar) for OS X 10.4.9 on a
> However when loading into R
> If i remove this line from zzz.R in qtutils/R
> and then install
> loads fine and the QT() calls returns a QT window, however, if i
> switch to another application and then switch back to the R GUI, the
> menubar has disappeared.
> If I do not remove the line
> the following error appears an qtutils does not load
> Error : 'deviceIsInteractive' is not an exported object from
> Error : .onLoad failed in 'loadNamespace' for 'qtutils'
> Error: package/namespace load failed for 'qtutils'
> Could anyone provide some pointers to get that deviceIsInteractive
> to work?
> Thanks for your time
> Saptarshi Guha | sapsi at pobox.com | http://www.stat.purdue.edu/~sguha
> [[alternative HTML version deleted]]
> R-help at stat.math.ethz.ch mailing list
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
Brian D. Ripley, ripley at stats.ox.ac.uk
Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel: +44 1865 272861 (self)
1 South Parks Road, +44 1865 272866 (PA)
Oxford OX1 3TG, UK Fax: +44 1865 272595
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