I have two questions: one so easy that I apologise for it in advance and one maybe more obscure:
1. Interactively, typing the variable name will cause its value to print. How do I print out a variable's value inside of a script? I've tried cat("Field separator" fsep) and variations thereon, and haven't found anything that works. 2. I also have a tcltk in R question. How do you use the command tkoptionmenu in R? The following are both valid syntax and both create the desired menu, but neither changes the variable fsep. septype.menu <- tkoptionmenu(septype,fsep, ",",";", ".", "\t", " ", "") septype.menu <- tkoptionmenu(septype,variable=fsep, ",",";", ".", "\t", " ", "") septype is the frame that optionmenu is placed in, and fsep is the variable whose value I want to change. I consulted with the tcltk documentation and none of their syntax or variations thereon works. Thanks, Janet Rosenbaum Center for Basic Research in the Social Sciences, Harvard University ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help