[R-SIG-Mac] ESC to stop locator() before hitting the specified number of points
chabotd at globetrotter.net
Tue Jun 3 15:20:12 CEST 2008
Thanks Simon, I'm downloading the most recent versions of R2.7.0
Leopard and the R gui right now.
Le 08-06-03 à 09:05, Simon Urbanek a écrit :
> On Jun 2, 2008, at 9:02 PM, Denis Chabot wrote:
>> I thought (and the help confirms this belief) that ESC was one way
>> to get out of a locator call before reaching the number of points
>> specified in the call. I cannot get this to work on my MacBook Pro
>> with 10.5.3. Here is the session info:
>> > sessionInfo()
>> R version 2.7.0 Patched (2008-05-07 r45642)
>> attached base packages:
>>  stats graphics grDevices utils datasets methods base
>> > plot(1:10)
>> > locator(n=3)
>> No way to get out of locator without clicking 3 times on the plot.
>> Am I doing something wrong (I tried ESC, shift-ESC, command-ESC,
>> control-ESC, option(Alt)-ESC, to no avail (except that one of them
>> starts Front Row!). Are you able to ESC from locator?
> Yes, if you use a more recent R-patched (r45743 from 5/20 or
> later). Previous versions react only to <Ctrl><Click>, later ones
> react to both <Esc> and <Ctrl><Click>.
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