[R] tcltk: write '[' and ']' in a table cell

peter dalgaard
Thu, 21 Jan 2016 20:08:14 -0000

?Right now I?m having amnesia and d?j? vu at the same time. I think I?ve
forgotten this before.? ? Steven Wright

Check if this might be the same issue as the one of embedded spaces in

https://stat.ethz.ch/pipermail/r-help/2009-January/378558.html

-pd

> On 21 Jan 2016, at 02:12 , Dalthorp, Daniel <ddalthorp at usgs.gov>
wrote:
>
> I know it should not be difficult to write the string:
>
> i<-4
> j<-17
> lbl<-paste0("[", i, ", ", j, "]")
>
> # to a table, but I'm having a devil of a time trying to figure out how
to
> do it.
> # the following gives lbl surrounded by braces.
>
> tt<-tktoplevel()
> tfr <- tkframe(tt)
> tkgrid(tfr)
> junk<-tclArray()
> junk[[0,0]]<-lbl
> table1<-tkwidget(tfr,"table", rows=1, cols=1, variable=junk)
> tkgrid(table1)
>
>
> How to write without the braces?
>
> Any quick suggestions would be very much appreciated...I've burned much
> time trying to figure this should-be-simple problem out.
>
> Thanks!
>
>
>
> --
> Dan Dalthorp, PhD
> USGS Forest and Rangeland Ecosystem Science Center
> Forest Sciences Lab, Rm 189
> 3200 SW Jefferson Way
> Corvallis, OR 97331
> ph: 541-750-0953
> ddalthorp at usgs.gov
>
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>
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--
Peter Dalgaard, Professor,
Center for Statistics, Copenhagen Business School
Solbjerg Plads 3, 2000 Frederiksberg, Denmark
Phone: (+45)38153501
Office: A 4.23
Email: pd.mes at cbs.dk  Priv: PDalgd at gmail.com