Renderers get their "render" method called. In that method, cast the data object to your type and call the "getName" method of your data object.
I'm not at my computer right now, but there are several tutorials and demos that use custom renderers that you can look at. ~Roger Whitcomb Sent from my iPhone On May 23, 2013, at 5:52 PM, "Separovic, Jason" <[email protected]> wrote: > I tried to set the Item Renderer with my own implementation but it does not > seem to call the toString method: > > OrderHandler handler = psfServer.getOrderHandler(); > GenericDao dao = new GenericDao(handler.getEntityManager(), > handler.getUserTransaction()); > > ListButton listButton = new ListButton(); > ArrayList listData = new ArrayList(); > > listData.add(null); > for(Object o : dao.getAll(f.getType())) { > listData.add(o); > } > > String key = f.getName(); > listButton.setListData(listData); > listButton.setSelectedItemKey(key); > > listButton.setItemRenderer(new GetNameItemRenderer()); > tableViewRowEditor.getCellEditors().put(key, listButton); > > displayedFields.put(f.getName(), f); > psfServer.returnOrderHandler(handler); > > > public class GetNameItemRenderer extends ListViewItemRenderer { > @Override > public String toString(Object item) { > String name = null; > try { > name = (String) item.getClass().getMethod("getName", new > Class[]{String.class}).invoke(item, null); > } catch (IllegalArgumentException e) { > e.printStackTrace(); > } catch (SecurityException e) { > e.printStackTrace(); > } catch (IllegalAccessException e) { > e.printStackTrace(); > } catch (InvocationTargetException e) { > e.printStackTrace(); > } catch (NoSuchMethodException e) { > e.printStackTrace(); > } > return null; > } > } > > > > This message and its attachments may contain legally privileged or > confidential information. It is for the intended addressee(s) only. > If you are not the intended recipient you must not disclose or use the > information contained in it. If you have received this email in error please > notify us immediately by return email and delete the document. > Any views expressed in this message are those of the individual sender, > except where the sender specifies and with authority, states them to be the > views of the Company. > Uecomm accepts no liability for any damage caused by this email or its > attachments due to viruses, interference, interception, corruption or > unauthorised access. > This e-mail message has been scanned for Viruses and Content and cleared by > NetIQ MailMarshal
