Ajax add listview item into form issue

[ShengChe Hsiao]

Dears

I have a form with listview which dynamically add TextField in it, but when
i enter some text in other fields and click add button to add TextField in
listview, the form cleared and I don't want this, do you have any
suggestions?


redirecturis = new ListView<String>("rows",
serviceProviderModel.getRedirecturi()) {
    @Override
    protected void populateItem(ListItem<String> listItem) {
        listItem.add(new RequiredTextField("redirecturi", listItem.getModel()));
    }
};



AjaxSubmitLinkBlockUI btnAdd = new AjaxSubmitLinkBlockUI("btnAdd", spregform) {
    @Override
    protected void onSubmit(AjaxRequestTarget target, Form<?> form) {
        super.onSubmit(target, form);
        logger.info("Form Data Add uri : {}", serviceProviderModel.toString());
        
//serviceProviderModel.setRedirecturi(serviceProviderModel.getRedirecturi());
        serviceProviderModel.getRedirecturi().add("");
        //spregform.setDefaultModelObject(serviceProviderModel);
        spregform.modelChanged();
        target.add(spregform);
        target.add(container);
        //target.add(formUpdateIcon);

        //target.add(container);
    }
};


--------------------------------------------------------------------
----------------------------------->
To boldly go where no man has gone before.
--------------------------------------------------------------------
----------------------------------->
We do this not because it is easy. We do this because it is hard.
-----------------------------------------------------------------
-------------------------------------->
If I have seen further it is by standing on the shoulders of giants.
----------------------------------------------------------
--------------------------------------------->
front...@gmail.com
--------------------------------------------------------------------------------------------->