you should rather add an IModel to the link e.g. new Link("foobar", myModel); than letting a component implement IModel. the way you did it, the model is never recognised as a model, as it wasn't set as a model of a component. hope that makes sense
regards, Michael Leucht, Axel wrote: > > Hi, > > I do have a link class which should render different icons when clicked. > > So I decided to implement IModel and return different icons depending on > the state of the object. But to my surprise getObject() never get called! > > Does anyone give me a clue where to look next or give me a hint as to how > to render the object with a different icon? > > The object is used in a 10x10 board game where a player can "shoot" at > different squares which are rendered as links in the output. The board is > constructed as: > ListView listview = new ListView("rows", list) { > private static final long serialVersionUID = 1L; > > protected void populateItem(ListItem item) { > Row row = (Row) item.getModelObject(); > final Square[] squares = new Square[10]; > for (int col=0; col<10; col++) { > squares[col] = row.getCells(col); > } > Square square = row.getCells(0); > item.add(new Label("row",new > Model(square.getRow()))); > for (int col=0; col<10; col++) { > final Square aSquare = > row.getCells(col); > item.add(aSquare); > } > } > }; > And the Square-Object is: > public class Square extends Link implements IModel { > @Override > public void onClick() { > System.out.println("Click:" + ident); > } > > @Override > public Object getObject() { > System.out.println("GetObject"); > if (someState) > return icon1; > return icon2; > > } > } > > /Axel > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > ----- Michael Sparer http://talk-on-tech.blogspot.com -- View this message in context: http://www.nabble.com/Model-never-called-tp20577931p20578051.html Sent from the Wicket - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]