Low Pro Google Group

jQuery.delegate and selectors with spaces

toby.hethering...@gmail.com (Toby) — Tue, 07 Jul 2008 14:35:32 UT

Hello. I like $.delegate but it doesn't quite work the way I'd expect.
I need to use sudara's fork to get it to work at all, but even then I
have trouble whenever I use a selector containing a space. I've looked
at the source and can't see what the problem is.

Here's a test case. The animals div works the way I want. Click on the

Testing Lowpro

b...@benmabey.com (Ben Mabey) — Mon, 06 Jun 2008 23:29:07 UT

Hey all,
Does anyone have some experience in testing lowpro (on the unit test
level)? I have been looking at JSSpec and ScrewUnit (find it on github)
as possible JS testing frameworks to use. I am leaning towards using
ScrewUnit but I am unsure how to go about testing lowpro with it. It
would seem like I would have to create different behaviors and test them

Subclassing Remote.Form

bill.burc...@gmail.com (Bill Burcham) — Wed, 05 May 2008 16:04:10 UT

I have a few questions about subclassing Remote.Form. I want to
override onsubmit to do some validation and then call super's
onsubmit. So I derived from Remote.Form. Now the question:

* when I overrode onsubmit it wasn't getting called - only super's
onsubmit was called. Can I override onXX methods and expect them to

Problem binding to Dynamic elements in Greasemonkey

digitalspaghe...@googlemail.com (Tane Piper) — Sun, 05 May 2008 12:20:43 UT

Hey there,

I'm writing a script in Greasemonkey that uses jQuery + Livequery +
Lowpro. The script is an audioscrobbler script for muxtape.com, and
provides a link to allow a user to scrobble a song.

So far I've managed to get it as far as creating the link on the page,
and passing another attach to the link once created. It seems to

A jquery low pro walkthrough

markswilli...@gmail.com (Sudara) — Wed, 04 Apr 2008 13:35:30 UT

I wrote a short article demonstrating how/why I use low pro with
jquery.

[link]

Also, the example used depends on my fork, which adds automagic ajax
callback binding. I'm sure someone else could write a better

Behaviour classes and LiveQuery

alan.lar...@gmail.com (Alan) — Mon, 04 Apr 2008 11:40:56 UT

Should I be able to attach behaviour classes using LiveQuery?

Given

Hover = $.klass({
initialize: function(hoverClass) {
this.hoverClass = hoverClass;
},
onmouseover: function() {
this.element.addClass(this.hov erClass);
},
onmouseout: function() {
this.element.removeClass(this. hoverClass);

ReassignafterAjax in jq lowpro

miguelmichel...@gmail.com (michelson) — Mon, 04 Apr 2008 03:11:48 UT

Hi there,

im using the JQuery Lowpro, im trying to make an ajax will_paginate
links in a rails proyect, i have the following code in application.js
:
jQuery(function($) {
$('div.pagination a').attach(Remote.Link, { type: 'GET', dataType:
'script' });
});

and in my controller:

@artists = Role.artists.users.top_artists (50).paginate :page =>

Windows Update KB947864 Seems to Foil Some Behaviors

bill.burc...@gmail.com (Bill Burcham) — Wed, 04 Apr 2008 23:35:52 UT

On a Win XP VM (Parallels) running IE7 some of my behaviors stopped
being triggered (but others are still working) after installing
Windows Update KB947864 (released a few days ago).

Symptom:

QueryObserver (behavior) has an onclick. I register that behavior on
an anchor via Event.addBehavior "a.queryButton": QueryObserver. But

jQuery version and .attached

wynn.netherl...@gmail.com (Wynn Netherland) — Thu, 04 Apr 2008 18:45:33 UT

Hi, Dan,

Thanks so much for porting this to jQuery! It cleared the way for me
to defect ;-)

Question on how to use the .attached method. Is this how I would get a
list of elements currently bound to the behavior?

Here's what I would like to do. I'm finding myself duplicating some
code in two or three places that naturally would fit in a method on

Selenium not generating event on click of anchor

bill.burc...@gmail.com (Bill Burcham) — Thu, 04 Apr 2008 20:58:40 UT

I've got a behavior bound to an anchor onclick. Works fine. I click
it, the onclick runs.

However when I "click" that anchor via my Selenium RC test (via the
"click" method), the behavior does not seem to run.

Makes me wonder if Selenium is really generating the click event or
whether instead, it's looking at the href and just setting

Patch for Remote.Form

haruki_zae...@mac.com (Haruki Zaemon) — Wed, 04 Apr 2008 02:21:32 UT

I finally worked out why my forms weren't submitting when the user
hits the ENTER key. lowpro serializes the button that was clicked
along with any other parmeters when submitting a form via AJAX.
However, when the user hits enter under FireFox, there is no button
and the consequently the browser barfs. Safari on the other hand tries

moving from Event.addBehavior to delegate?

dear...@gmail.com (rubynuby) — Mon, 03 Mar 2008 21:39:03 UT

I've been using Event.addBehavior and recently moved to 0.5. I found
this note by Dan

"Event.addBehavior.reassignAft erAjax is now false by default:
Normally, if you are relying on this behavior it's much more efficient
to move to a solution using event delegation. However, if you do want
your behaviors reassigned to new content after Ajax calls then go

delegating in jquery: problems

markswilli...@gmail.com (Sudara) — Thu, 03 Mar 2008 17:30:05 UT

Hey there!

I'm SUPER excited about event delegation, and I'm giving it a whirl
with jquery, using behaviours.

So, I've got something simmering like so

Track = $.klass({

onclick: $.delegate({
'.track_link' : function(e){ this.toggleOptions(e) },
'.play_link' : function(e){ this.togglePlay(e) }

Weird behaviour when using draggable after scrolling a page

haruki_zae...@mac.com (Haruki Zaemon) — Wed, 03 Mar 2008 05:29:22 UT

I implemented drag and drop using the draggable.js behaviours and it
all worked great until I tried scrolling the page. Suddenly it stopped
working. After some head scratching, I went to the lowpro demo site
([link]) and tried it there. Same
problem. If I shrink the browser window and then scroll so that the

Manually submitting a form reverts to non-ajax behaviour

haruki_zae...@mac.com (Haruki Zaemon) — Wed, 03 Mar 2008 02:44:10 UT

I noticed a simple reference to this being the case but not sure if
it's intended or not. Is there a way to call a form's submit() method
and have it invoke the attached behaviour?

Cheers,

Simon