If you were the one that spawned the screen you will have a javascript referance to it and can call javascript functions on it.
http://codepunk.hardwar.org.uk/bjs12.htm You will be able to do this in GWT by using the GWT Exporter library. On Jul 28, 7:58 pm, "Reinaldo \(Gmail\)" <reinaldo.manz...@gmail.com> wrote: > Hi All. > > I`d like to know how would be the best approach to pass some data > (attributes) from Screen A to Screen B. (Kind of popups) > > I want to avoid any request. I heard about putting the values in a cookie > and get them later but I did not like that solution. > > Thanks > > Manza -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
