Hello R lovers, For my GUI, I am using gslider of Gwidgets. I need to add the "to=" value dynamically ie., maximum value from a data frame column(something like to=max(df[,3])). But I am getting error message like
Error in checkPtrType(object, "GtkWidget") : object of class NULL isn't a GtkWidget Not sure what I am missing here!!! Regards, karthick -- View this message in context: http://r.789695.n4.nabble.com/gslider-gwidgets-tp4631746.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
