[Rd] dev.copy()

[Uwe Ligges]

Víctor Llorens Vilella wrote:

> Hello,
> 
> anybody knows dev.copy() usage?
> 
> I'm developing a GUI for R, and at some time when I have a plot, I want to
> save it as a pdf. dev.copy() is , I think, what I need as well as open a
> pdf() device.

Well, dev.copy(pdf, .....) should do it itself. There is an example on 
the help page ?dev.copy. So: What is difficult here (it is hard for us 
to anticipate what you are not understanding)? What about giving an 
example of code that shows how you undertsood that page, so we can try 
to correct.

Uwe Ligges



> I have read lot of times help(dev.dopy) but It's a little difficult to
> understand :S
> 
> Any idea?
>