igor.vaynberg wrote:
>
> c.replacewith(a) is the same as c.getparent().replace(a)
>
I want to extend this example and replace the panel but inside the ListView.
But I've found another problem.
I did like you wrote but the panel isn't replaced. The new panel is being
added at the top of the table.
Why?
The Page:
public class TestPage extends MyPage {
private static final List<String> params = Arrays.asList( new
String[] { "one", "two", "three", "four"} );
public TestPage(PageParameters parameters) {
super(parameters);
ListView view = new ListView("list", params) {
protected void populateItem(ListItem item) {
String s = (String) item.getModelObject();
item.add(new TestPanel("panel", s));
}
};
add(view);
}
}
<wicket:extend>
<table>
<tr wicket:id="list">
<span wicket:id="panel">[panel]</span>
</tr>
</table>
</wicket:extend>
The Panel:
public TestPanel(String id, String param) {
super(id);
setOutputMarkupId(true);
AjaxLink link = new AjaxLink("link") {
public void onClick(AjaxRequestTarget target) {
TestPanel newOne = new
TestPanel(TestPanel.this.getId(), "another
param");
TestPanel.this.replaceWith(newOne);
target.addComponent(newOne);
}
};
link.add(new Label("label0", "click"));
add(link);
add(new Label("label1", param.toUpperCase()));
add(new Label("label2", param.toLowerCase()));
}
<wicket:panel>
<td><a href="#" wicket:id="link"><span
wicket:id="label0">["label0"]</span></a></td>
<td><span
wicket:id="label1">[label1]</span></td>
<td><span
wicket:id="label2">[label2]</span></td>
</wicket:panel>
Artur
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