[R] Save object R with tkgetSaveFile

[Peter Wolf]

solares at unsl.edu.ar wrote:

>HI, my question is about the function tkgetSavefile not save any file, for 
>example the next script run OK but
>not save the file who i like to save, how i cant to save and object R with 
>tkgetSaveFile, how i use the
>function save(objet, file="foo.R") with tkgetSaveFile ¿What is the error?. 
>I'm work with R 1.7.1
>
>library(tcltk)
>x<-1
>filetypes <- list("{Texto {.txt}} {Word {.doc}} {Pdf {.pdf}} {Postscript 
>{.ps}} {fuente C{.C}} {Eps {.eps}} {Latex {.tex}} {Todos 
>*}")                 
>fileD <- tkgetSaveFile
>(filetypes=filetypes,initialdir="c:\\temp",defaultextension=".txt")
>save(x,file="foo.R") #how i cant merge tkgetSaveFile with function "save" 
>for to save the object "x"?
>thanks Ruben
>
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>  
>
Try:

 x<-1:3
a<-tkgetSaveFile()
if(0<length(a)) save(x,file=as.character(a))

Peter Wolf