On Thursday, April 5, 2012 11:58:14 AM UTC+2, Márcio Menezes wrote: > > Hey, guys, thanks for the answers... > > Thomas, I think what u said is the cause of my problem. I have two ui.xml > files, one for the super and another for the sub class. And I'm trying to > bind both and put them together in a container afterwards.. :// > I see the limitation, "you cannot use a single class hierarchy as the > target for two UiBinders". But I didn't want to have to move the fields of > the super class to the sub or the other way around. > What I'm trying to get is a view extending from another view. Why do I > want to do this? Because I have a set of views with the same visual > pattern, ie: "CRUD" views that need to have save and cancel button, and I > didn't want to repeat my self in all the sub views by re-adding the save > and cancel button. Nothing new... Pure O.O. concepts. > > Really? Isn't there a way of doing this? >
Use composition rather than inheritance; or use the "inner class" trick I described earlier (that's entirely private to the super-class, so it shouldn't affect your subclasses). -- 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/-/QSD7bV1AYHcJ. 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.
