Hi
I have a form that I add to it web markup container and attach a data view
and then ajax button to a form.
I want to populate this DataView on ajax button onSubmit. How to do it
correctly?
I saw this answer on Stack Overflow which is almost exactly what I want but
it didn't solve my case.
https://stackoverflow.com/questions/24506426/wicket-dataview-refresh-with-ajaxbutton
Here comes the code.
List<Log> logs = new ArrayList<Log>();
logListP = new ListDataProvider<Log>() {
private static final long serialVersionUID = 1L;
@Override
protected List<Log> getData() {
return logs;
}
};
logListP = new ListDataProvider<Log>() {
protected List<Log> getData() {
return logs;
}
};
DataView<Log> dataView = new DataView<Log>("rows", logListP,
ITEMS_PER_PAGE) {
private static final long serialVersionUID = 1L;
@Override
public void populateItem(final Item<Log> item) {
Log log = item.getModelObject();
item.add(new Label("id", log.getId()));
item.add(new Label("id2", log.getSize()));
item.add(new Label("id3", log.getCheckSum()));
}
};
WebMarkupContainer wmc = new WebMarkupContainer("container");
dataView.setOutputMarkupId(true);
wmc.setOutputMarkupId(true);
wmc.add(dataView);
AjaxButton buttonReadDtc = new AjaxButton("buttonRead") {
private static final long serialVersionUID = 1L;
@Override
protected void onSubmit(AjaxRequestTarget target,
Form<?> form) {
if (target != null) {
try {
List<Log> logs = getLogFilesData();
logListP = new
ListDataProvider<Log>(logs);
} catch (IOException e) {
e.printStackTrace();
}
target.add(wmc);
}
}
};
form.add(wmc);
form.add(buttonRead);
--
Sent from: http://apache-wicket.1842946.n4.nabble.com/Users-forum-f1842947.html
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
