
RGtk2

RGtk2 is a set of R wrappers for the GTK+ graphical user interface library. RGtk2 is free software and licensed under the GPL.
Syntax.
The code below will produce a 200x200 pixel window with the words "Hello World" inside.
library(RGtk2)
createWindow <- function()
 window <- gtkWindow()
 label <- gtkLabel("Hello World")
 window$add(label)
createWindow()
gtk.main()
Notable applications that use RGtk2.
RGtk2 has been used in a number of notable applications, some examples: