Displaying 20 results from an estimated 30000 matches similar to: "UJS Plugin - apply_behaviour Question"
2008 May 30
0
UJS for rails plugin Installation problems
Hello,
I downloaded and installed the latest UJS plugin.
I first got the error "uninitialized constant UJS" and this error wouldn''t
go away no matter where I place the "UJS::routes" line in the routes.rb
file. The only way I found to get rid of this error is to run "rake
tmp:sessions:clear" but then I get another error which is "can''t convert
2010 Aug 14
1
Rail3: UJS submit after client-side validation
I am have some problems with UJS. I have a (potentially) large form
that I was doing client side validation on (yes there is also some
server side validation) using an old prototype validation routine that
is not working with the current version.
I actually got validation to work by coping and modifying some of the
rail.js routine to observer submit. I also had some javascript toggles
that I got
2007 Jul 08
0
UJS and make_observed
<p class="lastwinner">
<%= text_field_tag :user_search, params[ :user_search ] %>
</p>
<%= apply_behaviour "#user_search",
make_observed( :field,
:update => ''contresults'',
:with => "''user_search='' +
2011 Sep 06
8
Ajax and rails 3 UJS (jquery)
Hi, guys,
I''m in the midst of moving an app from rails 2.3.8 to rails 3.0.9.
Sadly, rails 3 no longer has javascript generators and I''m now forced
to do more javascript.
For my project, I have selected jQuery as the javascript framework for
my rails 3.0.9 app.
What I have done to have my app''s deletion link (for each item)
trigger an alert box when the deletion
2010 May 31
0
Rails 3 UJS and delete action
Hi,
I ve got a question concerning delete actions in the new rails 3 world
with unobtrusive javascript.
How may I perform an "ajax" delete in a list of products.
if attribute data-method is specified rails.js handleMethod is
called,
which adds csrf params into a hidden form and form.submit is called.
Works great, but form.submit is nt performed as an ajax request.
Using data-remote
2007 Jul 14
1
accessing list components with a variable
Let's say I have a list called the_list consisting of three components:
the_list$component_1
the_list$component_2
the_list$component_3
Now, I want to access it using a variable called comp.
comp <- "component_1"
I'm looking for some function that let's me do this:
unknown_function(the_list, comp)
Which should do the same thing as:
the_list$component_1
Any ideas?
2006 Jul 21
3
Unobtrusive Javascript plugin
Hi,
I downloaded the unobtrusive_javascript pluing from this link
(http://www.lukeredpath.co.uk/index.php/2006/06/06/introducing-unobtrusive-javascript-for-rails/)
since I needed to have dynamic content in javascript (for a pop-up
menu).
Unfortunately I have been unable to make the plugin work. I followed the
instructions on the website, but for some reason the javascript doesn?t
work (for
2006 Oct 17
0
UJS Rails Plugin Group
UJS has started to get a lot of attention recently and we''ve found
we''ve been getting tickets filed on trac that are more like support
requests/help rather than real bugs.
For that reason, we''ve set up a UJS4Rails Google Group. Feel free to
ask questions, suggest features and discuss how you are using the
plugin.
http://groups.google.com/group/ujs4rails
2006 Dec 08
2
UJS plugin incompatible with RSpec?
Hi all,
Anyone using UJS with RSpec? I have the following view spec:
---- edit_spec.rb
context "accounts/edit" do
fixtures :users
setup do
assigns[:user] = users(:consumer)
end
specify "should display the user info to edit" do
render ''/accounts/edit''
end
end
---- end
that causes this exception:
---- exception
ActionView::TemplateError
2009 May 20
2
prototype.js insert issue
Hi,
I am trying to use the following lines in my RJS and have a problem
page.insert_html :bottom,:list,"<ul>"
#some conditions checks
page.insert_html :bottom,:list,"<li>Hello item</li>"
#some more code to add <li>s
page.insert_html :bottom,:list,"</ul>"
The problem I am having is the first line <<page.insert_html
2006 Dec 27
13
Where did UJS go? UJS vs. RJS
I have not been able to access the UJS site, http://www.ujs4rails.com/
for two days. Does that mean there are problems or that it has been
incorporated into Rails core?
In general, what do you think of using UJS instead of RJS?
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2007 Mar 13
0
Retrieve session_key
The unobtrusive javascript plugin stores its generate javascript files
in the session.
But it has some issues currently putting things into the wrong session
(because it doesn''t check to see what session key is being set in the
application controller). As such, it doesn''t work unless you
explicitly set the session key.
Currently I just added a line to my application controller
2006 Aug 01
0
Unobtrusive Javascript for Rails 0.2
Dan Webb (http://www.vivabit.com) and I are happy to announce the
latest release of the Unobtrusive Javascript plugin for Rails. This
release packs in lots of cool new features, a few changes to old ones
and some performance enhancements.
Now you can write your behaviours in Ruby, attach behaviours directly
to elements using content_tag and apply behaviours to elements
without HTML IDs.
2011 Sep 19
1
Rails and UJS guide - not having much luck
I refered to http://railsdog.com/blog/2011/02/28/callbacks-in-jquery-ujs-in-rails3/
in hope of getting json data from my controller and displaying it in
my view when an ajax request is made.
I followed the instructions on the http://railsdog.com/blog/2011/02/28/callbacks-in-jquery-ujs-in-rails3/
and even corresponded with the author and also implemented his ''fix''
in
2006 Jun 05
1
Unobtrusive javascript...what if?
What if...you could produce accessible, unobtrusive javascript, using
Rails built-in javascript/prototype helpers, with just one extra line
of code in your layout, a plugin, and one small enhancement to the
helpers. Something like this:
[php]
<% form_remote_tag :controller => ''foo'', :action => ''bar'',
:unobtrusive => true %>
# which produces
2006 Nov 04
0
Prototype observe issues
I have tried a couple of different ways to do the following (using
unobtrusive javascript) as well as straight javascript. So far the
only way that I have been able to get it to work is through straight
javascript but still is not working the way that I would hope.
Basically I have the following in my application.js
var Myapp = {
myObserver: function(event) {
// links to adding a new
2006 Nov 18
2
RJS page.delay timing issues
Hi.
Has anyone ran into issues with the timing of page.delay. I have been
testing in firefox, for the most part, and it seems that there is no
reliability on when the page.delay timings kick in.
What happens is that sometimes it will work fine, and the countdown
looks great; other times it will just jump to the end and display
everything at once, other times it will be jerky. I''m on a
2013 Oct 02
2
Rails 4 ujs button only works after second click
Here''s the code
https://gist.github.com/dasibre/6786245
*new.js.erb file has the following js code*
$(''a.pinbutton'').on(''click'', function() {
$(this).parent().append(''<%= escape_javascript(render("select")) %>'')
});
*here''s the player index with the new link*
<%= link_to "Pin",
2006 Jul 26
3
insert_html inserting fragment twice
Has anyone had trouble with inline RJS insert_html with the latest
version of Rails?
My problem is that insert_html inserts the html fragment twice. For
example,
render :update do |page|
page.insert_html :top, "some_list", "<li>booyow</li>"
end
would render "<li>booyow</li>" twice.
Thanks.
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2006 Jun 27
5
RJS -- What am I missing?
This is driving me nuts:-)
I''ve brought it down to a simplified case where I''m rendering this rjs
template:
page.insert_html :top, ''cat1'', "<li>Some list item</li>"
According to FireBug, this is what I''m actually getting in the browser:
try {
new Insertion.Top("cat1", "<li>Some list