Hi,
I encountered the following problem using org-mode with R code blocks.
When using #PROPERTY: var in my org file to set global variables, R
stops to recognize the column names of org tables defined like this:
#+TBLNAME: parameters-xlinked
| A | B |
|---+---|
| 1 | 2 |
#+begin_src R :session :var par.xlinked=parameters-xlinked :results
output org
ascii(par.xlinked)
#+end_src
#+RESULTS:
#+BEGIN_ORG
| | V1 | V2 |
|---+------+------|
| 1 | 1.00 | 2.00 |
#+END_ORG
without the variable defined I get the correct header:
#+RESULTS:
#+BEGIN_ORG
| | A | B |
|---+------+------|
| 1 | 1.00 | 2.00 |
#+END_ORG
So, somehow setting the variable property messes with the variable
interface to R.
Johannes