There are 2 "display regions": one for the list and one for the details/edit views. So you first have to remove one of them. The "content" of these display regions is managed by ActivityManager-s (one per display region), associated to an ActivityMapper each (whose code has been generated by Roo). Because you want to merge the 2 display regions, you have to merge the 2 ActivityMapper-s and then get rid of an ActivityManager (the easiest IMO is to merge the "list" ActivityMapper into the "details" ActivityMapper, and remove the CachingActivityMapper and FilteredActivityMapper).
And... that's all! Those articles might help you understand the concepts of activities: http://code.google.com/webtoolkit/doc/latest/DevGuideMvpActivitiesAndPlaces.html http://tbroyer.posterous.com/gwt-21-activities http://tbroyer.posterous.com/gwt-21-activities-nesting-yagni -- 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.
