Hey guys,
I have a question about the lazyloadpanel. I have a modal window. in that
modal window I have a form with a ListChoice and an ajaxbutton. What I want
to do is have the entire modal window or the entire form lazyload. the
ListChoice can be very large sometime and I want do not want the page to
load until I have the executed the quesry that populates the listchoice and
saved the values in it.
I tried to create a div for the ajaxlazyloadpanel and simply put all the
code for the page in the allp but this did not work.
What do I need to do to make this happen? I don't know if I am just confused
about how this works or what. I have looked at the example on wicket stuff
but I am still confused
Here is the code I want to wrap in an ajaxlazyloadpanel:
final ListChoice list = createList();
Form form = new Form("form");
form.add(list);
final AjaxButton ajx = new AjaxButton("asubmit",form) {
protected void onSubmit(AjaxRequestTarget target, Form form) {
window.setWindowClosedCallback(new
ModalWindow.WindowClosedCallback(){
public void onClose(AjaxRequestTarget target) {
targetField.setModelObject(list.getValue());
target.addComponent(targetField);
}
});
window.close(target);
}
};
form.add(ajx);
add(form);
<html>
<body>
<center>
<div wicket:id="lazy">
<form wicket:id="form">
<select wicket:id="pickList">
<option>option 1</option>
<option>option 2</option>
</select>
<br /><br />
<input wicket:id="asubmit" type="button" value="Submit"></input>
</form>
</div>
</center>
</body>
</html>
Thanks for the help
T
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