Ok the javascript works now, but not the mixin itself.
I have a first select where i chose a value, and then a second select where
i chose another value. On change on the second select I ajax reload both in
a zone and i'd like the first to keep value.
In the event method I reallocate the value of the first select, but still
it doesn't keep it even with this observer... am i missing something ?
2014-09-22 16:27 GMT+02:00 squallmat . <squall...@gmail.com>:
> ok I used bind function instead of observe. And even with the original
> values $(spec.id) without the # the code works now.
> First time i make a javascript working :p
>
> 2014-09-22 15:56 GMT+02:00 squallmat . <squall...@gmail.com>:
>
> Hi Lance, thanks for the help. Yes i really need to learn javascript, I
>> still have an error on the js you gave me :
>> apparently the observe() function is a prototype one, i'm trying to find
>> an equivalent in jquery but i didn't found yet.
>> Do you know how i could convert this observe() to jquery ?
>>
>> 2014-09-22 14:12 GMT+02:00 Lance Java <lance.j...@googlemail.com>:
>>
>>> Well, if you want to call yourself a web developer... it's probably about
>>> time you learnt a bit of javascript ;)
>>>
>>> The jquery version would probably look something like:
>>>
>>> T5.extendInitializers({
>>> observe: function (spec) {
>>> $('#' + spec.id).on(spec.event, function() {
>>> var params = {};
>>> if (spec.fieldIds) {
>>> for (var i = 0; i < spec.fieldIds.length; ++i) {
>>> var fieldId = spec.fieldIds[i];
>>> var paramName = "observe" + i;
>>> var paramValue = $('#' + fieldId).val();
>>> params[paramName] = paramValue;
>>> }
>>> }
>>> var zoneManager = Tapestry.findZoneManagerForZone(spec.zone);
>>> zoneManager.updateFromURL(spec.url, params);
>>> });
>>> }
>>> });
>>>
>>> Please note, it's untested and I'm not that familiar with
>>> tapestry-jquery.
>>> I'm not even sure if Tapestry.findZoneManagerForZone(...) has been
>>> implemented in tapestry-jquery.
>>>
>>
>>
>
