similar to: Why such bad performance with IE ?

Hi all. I have some performance tips to share. I had been having problems with the overall performance of the drag/drop objects. This is due largely to the fact that my project really pushes the limits (potentially thousands of draggables and hundreds of droppables in the document at a time, although that is the extreme case). Something I discovered is that the performance of dragging goes WAY

Hey guys. I''m trying to drag between two lists, except one list is really long so I set a height on the <ul> with overflow:auto. Unfortunately when I drag between the lists I can''t drag items outside of the <ul> with the overflow on. Does anyone know how I can make this work? I think I might be able to hack up something with rico''s live tables, but that

I apologize if these questions are not relevant to Scriptaculous. I just want to get a general idea if I can acomplish some or all of these things with the framework, and then what (if any) I''ll need to do outside just using javascript. For now, I have 2 column layout. On the right I want a form palette where form elements can be dragged to the left column. I have a form inside the

I have a droppable and draggable implementation. works pretty much well except when my droppables are on a scrollbar (created via overflow:auto) since my droppables are on a list. seems that the droppables aren''t working well with scrollbars and overflow. please help! thanks! _______________________________________________ Rails-spinoffs mailing list

Hi, What I need to know is how to change revert:true to revert:false from a draggable after I drop it on a droppable so it doesn''t return to its original place. Something like: [CODE] <!-- Draggable image --> <img alt="Product" id="item" src="icon.png"> <script type="text/javascript"> new

Hi everybody- First time poster, please be gentle. I have written a little rails app where you can create divs and move them around via Thomas'' wonderful dragdrop.js. I would like to be able to fire an AJAX event to update the top and left of the dragged object upon release. I see many AJAX link_to_remote and observe_field. What is the proper way to observe that the position (not

Using the script.aculo.us Draggables, I''m noticing they are a bit less than fast. I drag them around on the screen and they jump and glitch to catch up with the mouse. Has anyone else noticed this, and are there any optimizations that have been identified that I can apply? I''m using v. 1.5 Sincerely, Ryan Gahl Design Engineer Camtronics Medical Systems (an Emageon

1. Create a separate class that has your highlight/unhighlight behavior in it, and extend just the element you want to highlight with that class... like this (also allows you to easily apply this behavior elsewhere when you need it in the future): Object.extend(this.el, HighlightBehaviorClass.prototype) 2. When defining your event handlers, assign them to variables so you have a

Hi, I''ve been doing a lot of rewriting of dragdrop.js. I''ve covered at least eight open tickets, made multiple selection of draggables, droppables can accept multiple items at a time, added 21 consistently-named callbacks and have reorganized the code. I''m working on adding more things to Sortable now. I''m no JavaScript expert, this is my first project, and I

Hey all, First, I just want to say thanks to all of you who read, and email here frequently. So "Thanks". Second, I have a little pet project. This one has not timelines, and is mainly meant for my own personal growth and javascript goodness. It is a drag and drop game, and it may not be 100% possible to do everything I want with it. But that has not stopped me from

Hi, I have two sortables with different options (but same tags. just ''li''). When I drag an item from sortable1 to sortable2 I want it to gain the options that the sortable2 items have. I''ve tried all day to understand how Draggables and their observers are destroyed but I keep gettting buggy behavior. Part of the problem is the draggable and the draggableObserver are

Hi, I''m trying to play with sortable tree and have two issues: I have an AJAX Tree looking like: <ul class=''TreeCat'' id=''work''> <li class=''open''> <img src=''s.gif'' class=''node'' onclick="Ajax.Tree.toggle(event,this);"/> <a

Heya, I''ve just released script.aculo.us V1.5_pre1. Please give it a try! Important new stuff (since V1.1b1): * Added a main scriptaculous.js file to load in the other libraries transparently. * Fixed a condition where standard a href=xxx links wouldn''t work in autocomplete results. These do now, the onclick event is not cancelled. [thx to Jasper Slits] * Added

Hello, I have a treeview, that works with scriptaculous in order to load the nodes dynamically. I also have in the main part of the page, a table with the list of elements. The lists of elements can be drag-dropped on the treeview in order to move them around (they are also draggable on other parts of the page) I need though, to refresh the treeview to reflect changes when a folder was moved

Hey all, I just wanted to let you guys know that I updated my notify script. I still need to package it for easy download (next on my task list) but it does what I need it to do. Any thoughts, comments? http://thinkof.net/notify/index.html Also thanks to those of you who helped previously. -Greg

Cheers, I have some elements inside a div with overflow:auto. When I trie to drag them outside of the div, the div starts to scroll. Is there a way to stop this behaviour for drag and drop? I thought of maybe using callback to disable the overflow and restoring it againg after the drop. Did someone implemented something like this? Thanks, Jonathan -- Jonathan Weiss

Hi, In the last few days I''ve been working a lot on rewriting the dragdrop.js code. I''ve made changes for what I think is stronger object-oriented design and made more parallels between how Droppbables and Draggables are coded and instantiated. I have multiple selection and dragging of draggables working and droppables can accept multiple draggables in one drop. There are some

Hi guys, I''m trying to make a drag''n''drop portal using sortable element. I would like to apply the "hoverclass" option only on the droppable zone instead of the column border. Any idea a about the solution? Thanks for any help, Sabri --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups

In a sortable list, is there a way to say, pass a className whereby some of the elements in the sortable element would not become draggables/droppables? If not, it seems like it could be implemented similarly to the handle option.. Any interest? Also - I submitted a patch that adds the option "delay" so that draggables in a Sortable won''t truly become activated until after the

hi there first thanks for thoose neeto things :) got a question couse i cant figure it out: i made a supersimple demo for the drag event: http://noomik.net/test/drag.html works so far, but: if i remove the code between line 20 and line 27 (in the drag.html) it won''t work any more and i get an javascript error in the dragdrop.js in line 311 saying drag has no properties. any