I can understand what you say, but the type of events that i thinking it are action events not model update events.
I currently working in to components a CatalogTreeView that extends the wicket tree and a TabPanel with diferent Tabs for show the selcted products views what i finaly want is that when a user click on a node in the tree view load the especific products in the TabPanel, my idea is create a new EventType ProductSelected and register the TabPanel as a listener for ProductSelected event in this way the TabPanel and CatalogTreeView don't need to know nothing about each other. is this posible using wicket framework? any ideas maybe a better way to acoplish this thanks all On 8/14/05, Eelco Hillenius <[EMAIL PROTECTED]> wrote: > If I would do something using the observer pattern, I would couple it to > models. Your model changes are the interesting things here I think, not > your components. > > To implement, create a couple of custom models where you can register > observers, and call those observers when model changes happen. > > Eelco > > pepone pepone wrote: > > >can body say me is there any way form send and handle new event in a > >wicket app i want that the components of my wicket app can comunicate > >using event´s like a typical gui app that´s use the observer pattern. > >is this posible? any example or ideas of how implement it > > > >thanks all > > > > > >------------------------------------------------------- > >SF.Net email is Sponsored by the Better Software Conference & EXPO > >September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices > >Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA > >Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf > >_______________________________________________ > >Wicket-user mailing list > >[email protected] > >https://lists.sourceforge.net/lists/listinfo/wicket-user > > > > > > > > ------------------------------------------------------- > SF.Net email is Sponsored by the Better Software Conference & EXPO > September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices > Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA > Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf > _______________________________________________ > Wicket-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/wicket-user > ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf _______________________________________________ Wicket-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/wicket-user
