Displaying 20 results from an estimated 3000 matches similar to: "Using sortable_element properly with DIV tag"
2006 Jan 05
1
sortable_element not recognizing newly added <li> elements
I have a user defined list of items. Using the sortable_element
function, I can manipulate the ordering of this list fine by dragging
each component around.
When I dynamically add another <li> item to this list, the newly added
item is _not_ "draggable" like its other siblings.
Using the sortable_element function, how do I make it aware of newly
added list items? Here is my
2005 Jul 13
2
A small question about dragging effect on sortables
Hello,
I''m implementing sortables in Rails and I can''t seem to get the
lovely effect from the Sortable Floats Demo on Thomas'' wonderful site:
http://script.aculo.us/drag-and-drop#sortable-floats-demo
Simply put, I can''t get the effect whereby you''re dragging the image.
When I have a vertical or horizontal constraint on a list, the effect
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
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
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.
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
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 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'',
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 17
0
Sorting Lists with handle option
Does anyone have an example of sortable_element using the handle option?
http://wiki.script.aculo.us/scriptaculous/show/Draggable
My Code:
<%= sortable_element ''listorder'',
:update => ''questions'',
:complete => visual_effect(:highlight, ''listorder''),
:handle => ''drag'',
:url => {
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 %>
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
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 Feb 19
2
Sortable list (scriptalicious) and updating database
I have made a sortable list which is sortable by dragging & dropping the
list elements. It works, but the order of the elements will not be
updated in the database. Hopefully someone could help me, or tell me
what I''m doing wrong.
Thnx!
Rgds,
Eric
Controller: album_controller.rb
class AlbumController < ApplicationController
def show_sort_album
@photos =
2005 Sep 23
2
Sortables: which element moved?
Looking at the archives, people have asked this before, but I can''t find a
proper answer:
How do you get sortable_element to return the dragged (moved) element? I
know I can compare the list of elements before and after, but I need to know
exactly which element was moved. The problem with comparing the list before
and after is that if an element is dragged one element forward or
2006 Jun 16
1
sortable acts_as_tree with heirarchy
I''ve been stumbling on the tut at oriontransfer
(http://wiki.oriontransfer.co.nz/main/show/SortableTree)
I''ve got it working in a one dimensional list and I''ve got the drag and
drop working on children, but as can''t get it to save the tree.
Here''s my view:
<h2>Menu Prototype 2</h2>
<%= flash[:notice] %>
<ul
2005 Dec 07
3
Addressing a class, rather than an id?
Good day,
I''m trying to use the slider control to resize a pile of images on a
web page. Clever, huh. Bet cha didn''t think of that one!!! :)
But seriously. It seems I want to address a class, rather than the
individual id''s of the images. At this point, I''m getting some
results with something like this:
2005 Jul 12
6
Meta-question about the list
Question about the list in general: by default, it''s set up so that
replies go to the sender, rather than the list. However, on other
lists I usually chat on, replies by default generally go to the list.
This seems to encourage more discussion. Would it be a good idea to
change that default? Or am I just crazy.
Best,
Raymond
--
Raymond Brigleb, Needmore Designs
Website
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