Since ListStore is from a third-party library and not a core class, you might have better luck asking on that library's forum. Off the cuff, I'd guess that ListStore is not serializable. But, again, you should find people with more specific knowledge of your situation on the appropriate forum.
On Thu, Sep 3, 2009 at 11:22 AM, melistik<[email protected]> wrote: > > Hello, > i've got a problem with filling a ListStock with items directly from a > database query. > My Errormessage is : > [ERROR] Type > 'com.extjs.gxt.ui.client.store.ListStore<de.bonprix.piccoop.client.model.ArtikelItem>' > was not serializable and has no concrete serializable subtypes > > I tried many things with Serializable, IsSerializable ... > > Could someone give me a hint ? > > At the bottom u could see my source. > Many thanks > melistik > > > ArtikelItem: > ------------------------------------ > public class ArtikelItem extends BaseModel implements Serializable { > private static final long serialVersionUID = 2919804850716642773L; > public ArtikelItem() { > } > public ArtikelItem(Integer art_nr, String style_nr, String color, > ArrayList<Integer> groups) { > set ... > } > ... > ------------------------------------ > > ServiceImpl: > ------------------------------------ > public ListStore<ArtikelItem> getStyleArticles(String value) { > ... > PreparedStatement getSomething = conection.prepareStatement("select * > from test"); > ResultSet sRes = getSomething.executeQuery(); > while(sRes.next()) { > articles.add(newArtikelItem(null,sRes.getString > ("blabla"),null,group)); > } > ... > return articles; > } > ------------------------------------ > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. 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 -~----------~----~----~----~------~----~------~--~---
