Standard newbie problem. When you put anything into the "res" directory, the next (reasonably complete) rebuild causes the R.java file to be created (or recreated) in your "gen" directory. The R class (and its inner classes) basically just contains named constants that identify items in the "res" directory. (Note that if this isn't happening you probably have a substantial problem with your development environment.)
You don't have to do anything special for R.java to be automatically generated, and you definitely don't want to touch it. There are a few "advanced" cases where you might refer to an R class in a different project, but that's not for beginners. And since the R class is created in the same package as your regular Java code, you don't need to explicitly import it. On Oct 5, 9:51 am, adel zalok <[email protected]> wrote: > Hello, > > I wanted to use the ApiDemos in the SDK samples but I have a problem > in finding the R.java file, I don't know why is it missing ?? > > Thanks in advance. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
