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Hey, that's a great idea - thanks!
Am 14.05.2012 18:04, schrieb Norman Franke:
> I generally give the object I want to find a unique CSS class, and
> find it via prototype: $$('form.fooBar')[0]
>
> Norman Franke Answering Service for Directors, Inc. www.myasd.com
>
>
>
> On May 12, 2012, at 3:46 PM, Bryan Lewis wrote:
>
>> We dealt with this issue by writing a javascript function to find
>> the mangled ID, based on the original ID. Maybe it'll help.
>> We''l pass the ID of the containing element, often a div, to
>> narrow the search.
>>
>>
>> // Returns the ID of a component with a name beginning with the
>> partialId. // When Tapestry replaces a block of html in a zone
>> update, it appends a numeric // suffix to the original ID which
>> makes it hard to find the component // when we want to re-attach
>> a javascript handler. function getRealId(partialId, parentId) {
>> var re = new RegExp(partialId,'g'); var str;
>> $(parentId).childElements().each(function(e) { if
>> (e.identify().match(re)) { str = e.identify(); return; } });
>> return str; }
>>
>>
>> We'd use it like:
>>
>> <t:textfield t:id="high0" value="tier0.high" class="txt"
>> style="width:80px;" onblur="aec(this)" onchange="initLow('low1',
>> 'high0');"/>
>>
>>
>> On Sat, May 12, 2012 at 2:32 PM, Arno Haase
>> <arno.ha...@haase-consulting.com
>>> wrote:
>>
> Thanks for posting this.
>
> I am not sure how it helps though - that piece of code assumes
> that the ID of the form is known while I try to figure out what the
> id of the form is.
>
>
>
> Am 12.05.2012 19:06, schrieb Lenny Primak:
>>>>> Perhaps this will help:
>>>>>
>>>>>
> http://code.google.com/p/flowlogix/source/browse/tapestry-services/src/main/resources/com/flowlogix/web/mixins/DisableAfterSubmit.js
>>>>>
>>>>>
>
Notice setSubmittingElement() call
>>>>>
>>>>>
>>>>> On May 12, 2012, at 10:45 AM, Arno Haase
>>>>> <arno.ha...@haase-consulting.com> wrote:
>>>>>
>>>>> It does, unfortunately.
>>>>>
>>>>> When the form is initially rendered, Tapestry assigns it
>>>>> the id I assign in the .tml file. On subsequent *AJAX*
>>>>> refreshs, Tapestry appends some number to the initial id.
>>>>>
>>>>> I have
>>>>>
>>>>> <t:zone t:id="zone" id="zone" show="show" update="show">
>>>>> <t:form t:id="dynamicForm" id="dynamicForm" zone="zone"
>>>>> autofocus="false">
>>>>>
>>>>> ... </t:form> </t:zone>
>>>>>
>>>>> in the .tml file, and a DOM inspection after an AJAX
>>>>> refresh of the zone shows
>>>>>
>>>>> <div id="zone" class="t-zone tapestry-zone"> <form
>>>>> id="dynamicForm_13741814fec" class="t-prevent-submission"
>>>>> method="post" action="/webbib/de/versesearch.dynamicform">
>>>>>
>>>>> ...
>>>>>
>>>>> </form> </div>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> Am 12.05.2012 17:17, schrieb Thiago H. de Paula
>>>>> Figueiredo:
>>>>>>>> On Sat, 12 May 2012 11:59:42 -0300, Arno Haase
>>>>>>>> <arno.ha...@haase-consulting.com> wrote:
>>>>>>>>
>>>>>>>>> So referencing the form by its ID is out, since the
>>>>>>>>> form is assigned a new and different ID after each
>>>>>>>>> AJAX zone refresh.
>>>>>>>>
>>>>>>>> This won't happen if you give an explicit id (not
>>>>>>>> t:id, id) for the form.
>>>>>>>>
>>>>>>
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>>>>>>
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