[R] Tk version of data.entry?
tov at ece.cmu.edu
Mon Sep 17 15:08:20 CEST 2001
"Warnes, Gregory R" <gregory_r_warnes at groton.pfizer.com> writes:
> Has anyone taken the time to put together a Tk version of the data.entry()
almost... I have built an interface to the Tktable widget. I will
try to upload a package to the devel section of CRAN later this week.
Two problems will for now remain (and have kept me from uploading it
- Tktable is not linked against libtcl.a and thus will not load into R
in some architectures (i.e. it doesn't work in Linux, but does work
in AIX). You can patch Tktable and rebuild it rather easily though.
- There is no interface from R's variables to Tcl's. By this I mean
that I do '.Tcl(paste ("set", tcl_varname, R_value))'. What I
should have are direct calls in C to copy R's vectors (matrices,
whatever) into a Tcl array...
mailto:tov at ece.cmu.edu (Tom Vogels) Tel: (412) 268-6638 FAX: -3204
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