Hi all, Is it possible to catch when the user presses Ctrl+C/Esc and deal with it at the R level? Hadley
Assistant Professor / Dobelman Family Junior Chair Department of Statistics / Rice University http://had.co.nz/
Catching Ctrl-C/Esc at R-level
2 messages · Hadley Wickham, Henrik Bengtsson
Yes, you catch user interrupts (Ctrl-C) with tryCatch(...,
interrupt=function(cond) { ...}), cf.
http://www1.maths.lth.se/help/R/ExceptionHandlingInR/
/Henrik
On Tue, Jun 29, 2010 at 5:46 PM, Hadley Wickham <hadley at rice.edu> wrote:
Hi all, Is it possible to catch when the user presses Ctrl+C/Esc and deal with it at the R level? Hadley -- Assistant Professor / Dobelman Family Junior Chair Department of Statistics / Rice University http://had.co.nz/
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