Your FooPlace should have a getter method to return the stored id. In your ActivityMapper you create an activity for a given place. When you create your activity you can pass the place into its constructor or via a separate setPlace(Place place) method. Your activity would then call the getter of the FooPlace to get the id stored in the place and store it in a variable.
Take a look at http://code.google.com/intl/de-DE/webtoolkit/doc/latest/DevGuideMvpActivitiesAndPlaces.html The AppActivityMapper constructs a HelloActivity and passes in the given HelloPlace. Then the HelloActivity calls HelloPlace.getName() in its constructor and stores the value. In HelloActivity.start() you can then use the value to make database calls, configure your view or whatever you need to do. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/xt5l6enqe_IJ. 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/google-web-toolkit?hl=en.
