Comments on: How to observe more fields with AJAX helper http://www.valibuk.net/2006/08/how-to-observe-more-fields-with-ajax-helper/ A place for opinions and notes of a valibuk. Fri, 10 Sep 2010 19:23:48 +0000 http://wordpress.org/?v=2.5.1 By: ChabrellIgan http://www.valibuk.net/2006/08/how-to-observe-more-fields-with-ajax-helper/#comment-118065 ChabrellIgan Fri, 17 Apr 2009 12:42:51 +0000 http://www.valibuk.net/?p=14#comment-118065 God dag! Kan jag ladda ner en bild fran din blogg. Av sak med hanvisning till din webbplats! God dag! Kan jag ladda ner en bild fran din blogg. Av sak med hanvisning till din webbplats!

]]> By: Justin http://www.valibuk.net/2006/08/how-to-observe-more-fields-with-ajax-helper/#comment-114285 Justin Thu, 05 Mar 2009 20:31:24 +0000 http://www.valibuk.net/?p=14#comment-114285 You saved my life! Observe_form won't work for what I need, and observe_field needs to send the values of six fields to the controller. THANK YOU! You saved my life! Observe_form won’t work for what I need, and observe_field needs to send the values of six fields to the controller.

THANK YOU!

]]> By: ondrej http://www.valibuk.net/2006/08/how-to-observe-more-fields-with-ajax-helper/#comment-97224 ondrej Sun, 09 Nov 2008 18:19:52 +0000 http://www.valibuk.net/?p=14#comment-97224 The <b>observe_fields</b> helper only generates several (as needed) <b>observe_field</b> sections. The <b>observe_field</b> helper/method is already an observer defined in RoR. I would first test it with one field (using the standard observe_field method). If this does not work, the problem is probably somewhere else... The observe_fields helper only generates several (as needed) observe_field sections. The observe_field helper/method is already an observer defined in RoR.

I would first test it with one field (using the standard observe_field method). If this does not work, the problem is probably somewhere else…

]]> By: Vinay http://www.valibuk.net/2006/08/how-to-observe-more-fields-with-ajax-helper/#comment-90973 Vinay Mon, 13 Oct 2008 10:34:41 +0000 http://www.valibuk.net/?p=14#comment-90973 Implemented the code. There was no response at all. Ajax call not going through (development log). How does rails know that observe_fields is meant to be an observer? Implemented the code. There was no response at all. Ajax call not going through (development log). How does rails know that observe_fields is meant to be an observer?

]]> By: Vinay http://www.valibuk.net/2006/08/how-to-observe-more-fields-with-ajax-helper/#comment-90958 Vinay Mon, 13 Oct 2008 09:56:56 +0000 http://www.valibuk.net/?p=14#comment-90958 after more than two years.. here's one guy who is thankful that you wrote that helper :). Needed an observe_fields helper that observes only few fields. have not tried it yet though. So dunno if it works yet. after more than two years.. here’s one guy who is thankful that you wrote that helper :). Needed an observe_fields helper that observes only few fields. have not tried it yet though. So dunno if it works yet.

]]> By: valibuk.net » Observing more fields with AJAX helper and Unicode http://www.valibuk.net/2006/08/how-to-observe-more-fields-with-ajax-helper/#comment-39 valibuk.net » Observing more fields with AJAX helper and Unicode Mon, 02 Oct 2006 21:02:06 +0000 http://www.valibuk.net/?p=14#comment-39 [...] In my post about using the observe_field helper for observing more fields I used the escape method (on the client side). [...] [...] In my post about using the observe_field helper for observing more fields I used the escape method (on the client side). [...]

]]> By: ondrej http://www.valibuk.net/2006/08/how-to-observe-more-fields-with-ajax-helper/#comment-23 ondrej Wed, 16 Aug 2006 09:08:45 +0000 http://www.valibuk.net/?p=14#comment-23 Ehmm.. I am sorry, the reason is very simple -- I did not know about it. :) I will edit this post this evening. Thanks for your answers! :) Maybe my helper can be used if a form contains a lot of input elements, so only necessary values are sent. And how does the observe_form helper behave when a form contains a file field (e.g. the file_field helper)? Is the whole file sent? If yes, my helper can help to reduce the amount of sent data. Have a nice day :) Ehmm.. I am sorry, the reason is very simple — I did not know about it. :)
I will edit this post this evening.
Thanks for your answers! :)

Maybe my helper can be used if a form contains a lot of input elements, so only necessary values are sent.
And how does the observe_form helper behave when a form contains a file field (e.g. the file_field helper)? Is the whole file sent? If yes, my helper can help to reduce the amount of sent data.

Have a nice day :)

]]> By: Benjamin http://www.valibuk.net/2006/08/how-to-observe-more-fields-with-ajax-helper/#comment-22 Benjamin Wed, 16 Aug 2006 08:42:29 +0000 http://www.valibuk.net/?p=14#comment-22 In the cae of the form, I think that's a valid question. Interested in the answer too. - ben @ http://rubyonrailsblog.com/ In the cae of the form, I think that’s a valid question. Interested in the answer too. - ben @ http://rubyonrailsblog.com/

]]> By: Ryan Bates http://www.valibuk.net/2006/08/how-to-observe-more-fields-with-ajax-helper/#comment-21 Ryan Bates Tue, 15 Aug 2006 19:43:06 +0000 http://www.valibuk.net/?p=14#comment-21 Why not use observe_form? Why not use observe_form?

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