Greetings,
I am not certain as to whether this post will end up being a bug
report or a feature request but hopefully one of you may have some
advice.
Ultimately I am trying to invoke ajax calls as a result of capturing
"onkeypress" events fired by the document object. I have successfully
achieved this on components other than Page components but I can not
get it to work on Page objects. Here is the code for the Page
subclass that I am speaking of:
public class Index extends WebPage
{
public Index()
{
super();
final Label testLabel = new Label(this, "message", "Hello
World");
testLabel.setOutputMarkupId(true);
add(new AjaxEventBehavior(ClientEvent.KEYPRESS)
{
protected void onEvent(final AjaxRequestTarget target)
{
target.addComponent(testLabel);
target.appendJavascript("new Effect.Highlight($('" +
testLabel.getMarkupId() + "'));");
}
});
}
}
My assumption is that the "onEvent" method will be invoked when the
Page (or document in JS) fires a "onkeypress" event. Attempting to
trigger the behavior on the loaded page does not invoke "onEvent" and
the in page AJAX debugger shows no activity either.
Has anyone else attempted this type of thing? If this is currently
not supported it seems like this is something that would be
consistent with Wicket Ajax implementation's design and I would love
to see it added.
Thanks.
-MT
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