Sven,
we have a dom-update-listener. From the Trinidad DevGuide ([1]).
Trinidad also lets you get notified when DOM is replaced after an AJAX
response by adding a "DOM replace listener" on the page:
function myCallback(oldDom, newDom) { ... }
TrPage.getInstance().addDomReplaceListener(myCallback);
The callback is passed two parameters: the old DOM element and the new
DOM element that is replacing it. This callback is invoked after the
replacement has happened. As with addStateChangeListener(), a second
argument can be passed if you need a "this" to be active when your
callback is notified.
So, when the ppr was handled by the Trinidad client engine and the dom
is replaced. you could "search" for an element, and call
"element.focus()".
Can you try that ?
-Matthias
[1] http://myfaces.apache.org/trinidad/devguide/ppr.html
On Wed, Aug 13, 2008 at 11:28 AM, Rottstock, Sven
<[EMAIL PROTECTED]> wrote:
> I think I have figured out my issue but I don't know how I can fix it.
> The problem is the action method. It returns an existing navigation-rule so
> that the page is completely refreshed after the partial submit is done. This
> is necessary because the table could be changed (regarding of the column
> count).
>
> Regards,
>
> Sven
>
>>
> JETZT ANMELDEN: SunGard FINANZ-TAG 2008 . www.sungard.de/finanztag
> Complexity, Compliance & Cost: Globale Herausforderungen und lokale Lösungen
> 22. Oktober 2008 . Frankfurt am Main
>
> _______________________________
> Think before you print
> CONFIDENTIALITY: This e-mail (including any attachments) may contain
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> disclosure or use is prohibited. If you receive this e-mail in error, please
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>
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> HRB 56839 Geschäftsführer Harold Finders, Thorsten Junike, Dr. Dirk Lüth,
> Michael Joseph Ruane, Victoria Elizabeth Silbey
>
> -----Ursprüngliche Nachricht-----
>> Von: Rottstock, Sven [mailto:[EMAIL PROTECTED]
>> Gesendet: Mittwoch, 13. August 2008 10:26
>> An: MyFaces Discussion
>> Betreff: [Trinidad] set focus after partial submit
>>
>> Hi,
>>
>> i have the following JavaScript code that should execute a
>> partial submit. After the response is completed the focus
>> should be set on the input element that have triggered the request.
>>
>> <tr:inputText label="#{bundle.searchPattern}"
>> value="#{myBean.searchPattern}"
>> onkeyup="clickButton_afterEnter(event, submitBtn, this);" />
>>
>> <tr:commandButton id="submitSearch" action="#{myBean.executeSearch}"
>> text="#{bundle.search}" partialSubmit="true" />
>>
>> <tr:table partialTriggers="submitSearch" value="#{myBean.tableData}">
>> <!-- my columns goes here -->
>> </tr:table>
>>
>> <script type="text/javascript" language="javascript">
>> // <![CDATA[
>> var submitBtn = window.document.getElementById("submitSearch");
>> var lastFocusElem = null;
>>
>> function setFocus(state)
>> {
>> if(state != TrRequestQueue.STATE_BUSY)
>> {
>> if(lastFocusElem != null)
>> {
>> lastFocusElem.focus();
>> lastFocusElem = null;
>> }
>>
>> TrPage.getInstance().getRequestQueue().removeStateChangeListen
>> er(setFocu
>> s);
>> }
>> }
>>
>> function clickButton_afterEnter(evt, button, source)
>> {
>> evt = (evt) ? evt : (window.event) ? window.event : "";
>> var keycode = evt.which ? evt.which : (evt.keyCode) ?
>> evt.keyCode
>> : window.event.keyCode;
>> if(keycode == 13)
>> {
>> var btn = (button == null) ? submitBtn : button;
>> var form = document.forms[0];
>> if(btn != null && form != null)
>> {
>> lastFocusElem = source;
>>
>> TrPage.getInstance().getRequestQueue().addStateChangeListener(
>> setFocus);
>> TrPage._autoSubmit(form.id, btn.id, evt, true, 0);
>> }
>> }
>> }
>> // ]]>
>> </script>
>>
>> Unfortunately the focus is lost from the input field if I
>> have pressed the enter key and the response was completed.
>> Does anybody have an idea what is going wrong here?
>>
>> Regards,
>>
>> Sven
>>
>> JETZT ANMELDEN: SunGard FINANZ-TAG 2008 .
>> www.sungard.de/finanztag Complexity, Compliance & Cost:
>> Globale Herausforderungen und lokale Losungen 22. Oktober
>> 2008 . Frankfurt am Main
>>
>> _______________________________
>> Think before you print
>> CONFIDENTIALITY: This e-mail (including any attachments) may
>> contain confidential, proprietary and privileged information,
>> and unauthorized disclosure or use is prohibited. If you
>> receive this e-mail in error, please notify the sender and
>> delete this e-mail from your system.
>>
>> SunGard Systeme GmbH Registered Frankfurt am Main,
>> Handelsregister Frankfurt HRB 56839 Geschaftsfuhrer Harold
>> Finders, Thorsten Junike, Dr. Dirk Luth, Michael Joseph
>> Ruane, Victoria Elizabeth Silbey
>>
>>
>>
>
>
--
Matthias Wessendorf
Need JSF and Web 2.0?
http://code.google.com/p/facesgoodies
further stuff:
blog: http://matthiaswessendorf.wordpress.com/
sessions: http://www.slideshare.net/mwessendorf
mail: matzew-at-apache-dot-org
