Not sure what you mean, you could improve nesting your models but it
might get a bit tricky.
you could overwrite newModel (or something like that) of your
listviews to return a compoundpropertymodel that way you can skip all
the propertymodels in the textfields. also you can then skip passing
the model directly to your inner listview as it will also use the
compoundpropertymodel.
Maurice
On Mon, May 5, 2008 at 5:18 PM, Mathias P.W Nilsson
<[EMAIL PROTECTED]> wrote:
>
> Another question for this..... How do I get the detached model to use when
> submitting the form?
>
> public class AttributePage extends BaseAdministrationPage {
>
> private se.edgesoft.hairless.entities.item.Item item;
> public AttributePage( se.edgesoft.hairless.entities.item.Item item ){
> this.item = item;
>
>
> final IModel subItemsModel = new LoadableDetachableModel(){
> private static final long serialVersionUID = 1L;
> protected Object load(){
> List<Element> elems =
> getCategoryDao().getElements(getItem().getSubCategory() );
> List<SubItem> subItems = new
> LinkedList<SubItem>();
> for( int i = 0; i < 10; i++ ){
> SubItem subItem = new SubItem();
> subItem.setItem(getItem());
> subItems.add( subItem );
> subItem.setSortOrder(i);
> List<Attribute> attributes = new
> LinkedList<Attribute>();
> for( Element elem : elems ){
> Attribute attribute = new
> Attribute();
> attribute.setData( null );
> attribute.setElement( elem );
> attribute.setSubItem(subItem);
> attributes.add( attribute );
>
> subItem.setAttributes(attributes);
> }
> }
>
> return subItems;
> }
> };
>
>
> Form attributeForm = new Form( "attributeForm" ){
> private static final long serialVersionUID = 1L;
>
> @Override
> protected void onSubmit()
> {
>
> }
> };
>
> attributeForm.add(new ListView("subItems",subItemsModel){
>
> private static final long serialVersionUID = 1L;
>
> @Override
> protected void populateItem(ListItem listItem ) {
>
> final SubItem subItem = (SubItem)
> listItem.getModelObject();
>
> listItem.add(new TextField("sortOrder", new
> PropertyModel( subItem,
> "sortOrder" )));
> listItem.add(new TextField("balance", new
> PropertyModel( subItem,
> "balance" )));
>
> listItem.add( new ListView( "attributes" ,
> subItem.getAttributes()){
>
> private static final long
> serialVersionUID = 1L;
>
> @Override
> protected void populateItem(ListItem
> attributeItem ) {
> Attribute attribute =
> (Attribute) attributeItem.getModelObject();
> attributeItem.add( new
> TextField( "attribute", new
> PropertyModel(attribute, "data" ) ) );
> }
>
> });
> }
>
>
>
> });
>
> add( attributeForm );
>
> }
>
> public se.edgesoft.hairless.entities.item.Item getItem(){
> return item;
> }
> }
> --
> View this message in context:
> http://www.nabble.com/Markup-with-unknown-name-for-TextField-tp17058594p17064031.html
>
>
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
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