Displaying 20 results from an estimated 900 matches similar to: "sortable_element not recognizing newly added <li> elements"
2006 Jun 28
1
sortable lists, database update
Hi,
I have some images and I want to be able to drag them into the order I
want and have the database updated accordingly. I have an unordered
list elsewhere in the application that works well, but for the images
I cant get it working.
In my controller I have:
def updateorder
params[:images].each_with_index { |id,idx| ProductImage.update(id,
:display_order => idx) }
render :text
2006 Jul 17
1
sortable_element - Altering defaults set by rails
Hi there, I''ve got the following code to generate two sortable elements
but whenever someone drags and drops an item, i only want it to return a
serialised list of the items in categoryartworks, the unlinkedartworks
can be in any order and I don''t care. I can then delete those artworks
that were in category artworks but aren''t in the serialised list, plus
reorder
2007 Jun 14
3
serialize with sortable_element (rails)
creating multiple lists with sortable_element and would like to
serialize them and save back to the db.
i have the sorting between multiple lists working properly. can anyone
point me in the right direction for serializing and saving?
thanks
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2006 May 30
1
sortable_element does not initiate AJAX calls
Having an odd problem with sortable_element. The :url option doesn;t
seem to actually work. No AJAX calls are being generated. I can tell
because Firebug extension does not show any AJAX requests, and the
development.log file does not do anything when droppping the items in
new positions.
Here is the code I am using for sortable generation:
<%= sortable_element
2006 Apr 14
1
Problems using Sortable with an onUpdate callback
Hi all:
I''m using sortable (very cool stuff!) on a series of divs with an
onUpdate callback. Everything appears to work alright until I try to
pass a parameter to my callback function like this:
Sortable.create( ''page_33'',
{
tag: ''div'',
onUpdate: updateOrder(''page_33'')
}
);
When I pass that parameter to the
2006 Mar 03
8
How to use the sortable_element tagname option?
I''m having some difficulty adding drag-and-drop sorting to my
application. I''m hoping that someone can help me figure out what I''m
doing wrong:
#view
<table>
...
<tbody id="item-list-body">
<tr id="view-item-<%= item.id %>"....</tr>
</tbody>
...
<%= sortable_element(''item-list-body'',
2007 Jul 19
1
Storing order of sortable objects in RoR
I have two sortable lists that you can drag and drop to and from. Each
object in the lists have a position field in the object''s table. I
want to be able to update the position in the database automagically
once a user has sorted the list.
I can drag and drop just fine but I am not able to store the new
positions in the database.
I am trying to use Ajax.request in the onUpdate callback
2006 Apr 05
0
Submitting sortable_element as part of form
Good evening all...
I''ve been marveling over how easy it is to make amazing drag-sort
interfaces using sortable_element. My users are really blown away by
how intuitive and simple these controls are. However, in my current
project I''m trying to use it in a particular way which has me stumped.
Normally the sortable_element makes an AJAX request whenever it is
changed.
2005 Jul 11
0
Using sortable_element properly with DIV tag
Hello,
I''m trying to use sortable_element to allow users to AJAXishly
reorder a page of images. These are arranged in a grid format, not a
vertical list, so I''m using Rails code like this to make it happen:
<%= sortable_element ''thumbholder'',
:tag => ''div'',
:complete => visual_effect(:highlight,
2008 Jan 15
0
patch review for the sortable_element helper
This patch adds the ability to call the sortable_element helper
without the :url parameter. This can be useful if you want to handle
the order update yourself and avoid calls to a remote action each time
the sort order changes. Example:
<%= sortable_element("my_list", :handle => "my_handle" ) %>
If you try to do something like this in the edge version it
2006 Jun 13
1
Element.remove parent div
Hi all,
Currently I am using Element.remove like so:
<div class="blurb" id="drag_1">
<a onclick="Element.remove(''drag_1'');" class="remove"></a>
</div>
However I would like to just create a function since I''ll be removing
multiple DIVs and updating the sortable order. I just can''t get some version
2006 Jun 26
3
Scriptaculous Sortable Element Issue
I have a <ul> that contains a number of list items, and I''m using the
sortable_element helper to reorder then via drag-and-drop. This works
great, however, when I insert a new <li> into the <ul> with Ajax, the
sortable_element doesn''t know about it. Is there a way to refresh this
collection?
Thanks for any help.
--
Posted via http://www.ruby-forum.com/.
2006 Apr 18
0
sortable_element not updateing more than once in a page load
I''m using a sortable_element in my app. I drag an element to re-position
it and it works only one time. When i try to do it more than once it
will not work. I have to refresh the page to be able to do it again.
Any help is greatly appreciated.
Bryan
--
Posted via http://www.ruby-forum.com/.
2007 Aug 29
0
sortable_element :onUpdate
First time poster - hope I''ve done sufficient homework to get more than an
rtfm:
In my view, I have a <ul> list wherein each list element is identified with
an id, thusly:
<ul id="todoHandle">
<% for task in @tasks %>
<li id="task_<%=task.id%>">
<%= task.Description %>
</li>
<% end %>
2007 May 29
0
Ajax sortable_element refresh
Hi,
I have the following ajax example, with a list of counters, and two
buttons for adding/removing elements. The list is sortable.
There are two things that I don''t know how to do:
. remove an elemet
. when I add a new element to the list, that element doesn''t become
sortable with the rest of the list
Thanks,
hugo
#### View
<html>
<head>
<title>Ajax
2009 Mar 01
1
sortable_element helper query
Is it possible to call helper method instead of controller action while
using sortable_element helper method?
Ref:
http://api.rubyonrails.org/classes/ActionView/Helpers/ScriptaculousHelper.html
The url field in the example is like controller/action type. Can we call
ControllerHelper method instead? Because we need to save the sorted
element in the database, so my guess was to call a method in a
2006 Feb 27
4
Getting nuts with sortables...
Folks,
It has been a whole day spent on this but I still can''t get my mind
around the most probably very stupid/basic mistake here... First, the
code I use:
<h3>List A</h3>
<ul id="lista" >
<li id="item1"> Item 1</li>
<li id="item2"> Item 2</li>
<li id="item3"> Item 3</li>
</ul>
2006 Jan 21
1
Sortable Element with Partials?
Hi Everyone,
I posted this last month and unfortunately, I didn''t recieve any
replies. Maybe this time I''ll have better luck. I originally had my
sortable element list working properly like so:
<ul id="sortable_list">
<% @items.each do |item| %>
<li id="item_<%= item.id %>"><%= image_tag "dragme.gif"
2006 Apr 22
3
Ajax call not being made on a Sortable list
Hi,
I am creating a sortable list using this code:
<%= sortable_element("fields_list",
:url => { :action => "order", :id => @fields_list })
%>
it creates a sortable and I can move elements up and down, but it is not
making any call to the "order" method.
I do not see any log activity in the development log nor do I see any
errors there. The
2005 Dec 11
1
redering CDATA wierdness
I am attempting to do the sortable_element tutorial from scriptaculous.
(http://demo.script.aculo.us/ajax/sortable_elements)
Upon viewing the script.aculo.us source, I see this line is generated...
<script type="text/javascript">Sortable.create(''list'',
{onUpdate:function(){new Ajax.Updater(''list-info'', ''/ajax/order'',