I think you can use an AbstractReadOnlyModel like:
getObject{
return testObj.getCname()+testObj.getId();
}
On Tue, Nov 10, 2009 at 4:02 PM, Swarnim Ranjitkar <swarn...@hotmail.com>wrote:
>
> I have a ListView with a requirement that I display one one the column as
> combination of two fields eg. my cnameID should be cname:id.
> Is there a way to get the model so that it is Label is combination of two
> fields or do I have to create a wrapper object for this purpose.
>
> ListView = new ListView("test", testList) {
> @Override
> protected void populateItem(ListItem item) {
> TestObject testObj = (TestObj) item.getModelObject();
> item.add(new Label("Name", new PropertyModel(testObj, "name")));
> //second column should be cname:id
> item.add(new Label("cnameID", new PropertyModel(testObj,
> "cname")));
>
> public class TestObj{
> public String name;
> public int id;
> public String cname;
> }
> thank you
--
Pedro Henrique Oliveira dos Santos
