[R] coordinates of mouse position

[Peter Dalgaard]

solares at unsl.edu.ar writes:

> HI, I need known the position of mouse, but i not know how obtain the
> parameter %X used in tcl. the script in Tcl is:
> 
> set w .probe
> catch {destroy $w}
> toplevel $w
> proc Captura_Datos { ancho alto } {
> puts "El ancho es $ancho"
> puts "El alto es $alto"
> } bind $w <Configure> "Captura_Datos %X %Y"
> 
> In R
> w<-tktoplevel()
> f<-function(a,b)^`
> print(a)
> print(b)
> 
> tkbind(w,"<Configure>",f(%X,%Y))
> Not works. How to do this? thanks Ruben

You need to pass a function which has arguments named X and Y. Check
the demos (notably tkcanvas). 

-- 
   O__  ---- Peter Dalgaard             Blegdamsvej 3  
  c/ /'_ --- Dept. of Biostatistics     2200 Cph. N   
 (*) \(*) -- University of Copenhagen   Denmark      Ph: (+45) 35327918
~~~~~~~~~~ - (p.dalgaard at biostat.ku.dk)             FAX: (+45) 35327907