[TYPO3-dev] What is the best way to add custom JS events on TCA fields in BE?

[Peter Klein]

Hi Benjamin.

I would prefer doing it the "TYPO3 way" if possible.
And there's several ways of doing it, Im just wondering which way is
the best..

But thank's for your suggestion..

--
Peter Klein



On Mon, 22 Aug 2011 10:13:06 +0200, Benjamin Beck
<BenjaminBeck at gmx.de> wrote:

>Hello,
>
>i am new to Typo, so i am not sure if this works:
>
>Maybe you can add a custom js include file via typoscript and attach the js-event unobtrusive:
>
>http://stackoverflow.com/questions/259614/unobtrusive-javascript-with-jquery-good-10-minute-tutorial
>
>You could identify the input field by it´s name (the id seems to change on every reload).
>
>$('input["name"="data[tx_extname][6][namenszusatz]_hr"]').click(function() {
>	alert("hello world");
>});
>
>
>Let me know if this works - maybe i have to do this in a few days too.
>
>Greetings
>Benjamin
>
>
>
>
>
>On Aug 22, 2011, at 9:40 AM, Peter Klein wrote:
>
>> What is the best way to add custom JS events on TCA fields in BE?
>> 
>> I have an extension with several fields (FlexForm), where I want to
>> add a custom JS event every time the field is changed (on the clients
>> side.)
>> 
>> I have looked at rendering the fields as "user", but then I would
>> loose the standard field setups.
>> 
>> Another option I looked at, was using a wizard, but in both cases I
>> have to add my JS to the $PA['fieldChangeFunc'] array, and then
>> re-render each field type manually, which seems way to complicated for
>> such a simple task.
>> 
>> Is there some other method I have missed?
>> 
>> --
>> Peter Klein
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