Key Enter on Form Does not work on IE8
I have a form and few panels in it.
In panel 'A' i have search button , panle 'A' consist of set of other panels
'B'.
panel 'B' has few fields for example field 'F'
Each panel is implemented in sepearate java class
I have requirement wherein after entering text in the field 'F' on press of
"Enter"
button search should be performed with out click of search button.
To achieve this i tried following snippet
add(new AjaxEventBehavior("onkeypress")
{
@Override protected CharSequence getCallbackScript(boolean
onlyTargetActivePage)
{
return generateCallbackScript("wicketAjaxGet('" +
getCallbackUrl(onlyTargetActivePage) + "&" + KEYPRESS_PARAM +
"='+wicketKeyCode(event)");
}
@Override protected void onEvent(AjaxRequestTarget target)
{
String paramValue =
RequestCycle.get().getRequest().getParameter(KEYPRESS_PARAM);
int key = Integer.parseInt(paramValue);
if (key == 13)
{
submitSearchForm();
}
}
});
but using above the text in the field is cleared and get wrong search. but when
i remove focus from the field and press "Enter" i get desired result.
My question here is how to perform search, remaining in the field(with focus in
the field)
or their any other approach to get my requirement
i also tried
@Override protected void onInitialize()
{
super.onInitialize();
PnWebForm form = findParent(PnWebForm.class);
if (form != null)
{
form.setDefaultButton(this.pnWebSearchButton);
}
}
Even this did not work and the problem is only with IE8 or its earlier
versions,
it works with Mozilla firefox,chrome,safari etc
Regards
Krishna
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Execute Javascript after components of a certain type render
Hello, What is the best way to execute some Javascript code when components of type IMyPanel render? I was hoping that I could use Application#addPostComponentOnBeforeRenderListener(..) and add a listener that would add a behavior to each component of IMyPanel type. The behavior would then execute append some Javascript in onComponentTag() method. However, I can't seem to find the right type of behavior to attach or maybe I should use a different Application#addXXXListener(..) method. Please help. Thanks, Alec - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: AJAX Rating extension, multiple on a page
Just to be clear in case it wasn't obvious- thingBeingRated will be serialized with the rest of your page if you take this approach. If it's not serializable, use a reference (like a database ID) to look it up when needed, instead of marking the object itself as final. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/AJAX-Rating-extension-multiple-on-a-page-tp4317346p4318956.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: AJAX Rating extension, multiple on a page
I've not used this component before, so take this with a grain of salt.
But if you're overriding the RatingPanel.onRating(), you implicitly have
access to the RatingPanel via "this". You can access it in the onRating()
method, as well as any other accessible member/final field. So you could do
something like:
final Object thingBeingRated = ...;
@Override
public void onRated(int rating, AjaxRequestTarget target) {
HomePage.rating.addRating(rating);
log.debug("thing being rated: " + thingBeingRated);
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--
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Sent from the Users forum mailing list archive at Nabble.com.
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Re: AJAX Error in parsing: XML Parsing Error: not well-formed @L
The following workaround works but violates encapsulation. Why doesn't
AjaxRequestTarget.AjaxHeaderResponse class escape special XML
characters?
public void renderHead(IHeaderResponse response) {
String scriptToRender = "if (1 == 1 && true)
alert('Hello!')";
if (scriptToRender != null) {
if (AjaxRequestTarget.get() != null) {
scriptToRender = scriptToRender.replace("&", "&");
// todo: escape other XML special characters
}
response.renderString(scriptToRender);
}
}
Thanks,
Alec
On Sun, Jan 22, 2012 at 12:14 AM, Alec Swan wrote:
> Hello,
>
> I am using Wicket 1.4.17 and have a panel which implements
> IHeaderContributor as follows:
>
> public void renderHead(IHeaderResponse response) {
> response.renderString("if (1 == 1 && true)
> alert('Hello!')");
> }
>
> When the panel is updated as a part of AJAX request (by adding to ART)
> the following error is shown in Debugger:
>
> ERROR: Error in parsing: XML Parsing Error: not well-formed
> Location: http://localhost:8080/...
> Line Number 1, Column 67: xmlns:wicket="http://wicket.apache.org";>if (1 == 1 && true)
> alert('Hello!')
>
> Shouldn't ART's header contributor properly escape special XML
> characters such as &? How can I fix this?
>
> Thanks,
>
> Alec
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Re: Nested Modal Window Problem - IE8 - 404 Error
Thanks for you reply - I cleared the cache and I still get the same error. Any other suggestions? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Nested-Modal-Window-Problem-IE8-404-Error-tp4311638p4318507.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
