R help - Sep 2003 - Saving with tkgetSaveFile

HI, i'm trying to save a data frame with the next script:
x<-c(1,2,3)#suposse here the data frame
a<-tkgetSaveFile()
a<-tkgetSaveFile()
save(x,file=as.character(a))

but i obtain the next warning message:
Warning messages: 
1: the condition has length > 1 and only the first element will be used in: 
if (file == "") stop("`file' must be non-empty string") 
2: only first element of `description' argument used

and nothing file is saved, ?What is the error? Thanks Ruben

Ruben  -

Why not simply   save(x, file="new.file.name")  ?

See  help("save"), help("files").  The file name must be
quoted, and it must be passed as a named argument to save().

-  tom blackwell  -  u michigan medical school  -  ann arbor  -

On Fri, 19 Sep 2003 solares at unsl.edu.ar wrote:
> HI, i'm trying to save a data frame with the next script:
> x<-c(1,2,3)#suposse here the data frame
> a<-tkgetSaveFile()
> a<-tkgetSaveFile()
> save(x,file=as.character(a))
>
> but i obtain the next warning message:
> Warning messages:
> 1: the condition has length > 1 and only the first element will be used
in:
> if (file == "") stop("`file' must be non-empty
string")
> 2: only first element of `description' argument used
>
> and nothing file is saved, ?What is the error? Thanks Ruben