I installed R 3.4.4 version for Windows. I'm studying RGtk package but I can't to execute the instruction
gtkText()
Obviously, I installed the package:
install.packages("RGtk2", depen = T, type = "source")
library(RGtk2)
After the command
textx <- gtkText()
I obtain
Error in gtkText() : could not find function "gtkText"
Why?