Hi,
1)use dataview +reuseifmodelsequalstrategy
2) model object should be your data object and not component,
see examples in the wicket distribution.
On Wed, Feb 13, 2013 at 3:06 AM, Celia Xu wwx@gmail.com wrote:
Hi,
I want to use a repeater to paint my panels so now I have a listview which
only remove the last item in the list. I browsed and found some people
recommend to use refreshingView but I'm not sure how to populate my panel
items.
any suggestion?
thanks
LinkedListmyPanel myPanelList= new LinkedListmyPanel();
RefreshingView refreshingView = new RefreshingViewmyPanel
(myPanel ){
@Override
protected IteratorIModellt;myPanel getItemModels() {
*//HOW to convert my panel object to IModel?*
}
@Override
protected void populateItem(final ItemmyPanel item) {
item.add(item.getModelObject());
int index = item.getIndex() ;
item.add(new Label(index, (index +1 )+ .));
AjaxFallbackButton removePanelLink = new
AjaxFallbackButton(remove, form) {
@Override
protected void onSubmit(AjaxRequestTarget
ajaxRequestTarget, Form? form) {
interactivePanels.remove(item.getIndex());
if (ajaxRequestTarget != null) {
ajaxRequestTarget.add(wmc);
}
}
};
removePanelLink.setDefaultFormProcessing(false);
removePanelLink.setOutputMarkupId(true);
item.add(removePanelLink);
}
}.setItemReuseStrategy(new ReuseIfModelsEqualStrategy());
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regards,
Vineet Semwal
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