Thanks, Ryan.
I've learned more about .js with script.aculo.us and
Rails from reading this mailing list than anything.
Thanks again!
--- Ryan Gahl <[EMAIL PROTECTED]> wrote:
> Override endeffect of the draggable when you create
> it...
>
> new Draggable(element, {endeffect: yourFunction});
>
> -----Original Message-----
> From: [EMAIL PROTECTED]
>
[mailto:[EMAIL PROTECTED]
> On Behalf Of Jason
> Kunesh
> Sent: Friday, February 03, 2006 5:06 PM
> To: [email protected]
> Subject: [Rails-spinoffs] overloading dragdrop.js
>
> 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 content) of a div has changed?
>
> I can think of 2 manners, but both seem antiquated
> compared to the techniques here:
>
> 1. put a hidden field inside the div with the
> top+left, updating these values upon
> Draggable.finishDrag, triggering an AJAX event
>
> 2. Put a whole call to AJAX.Updater inside of a new
> method of Draggable, called when finishDrag is
> nearly
> done.
>
> Maybe that's really 1 manner. In any event, is there
> a
> way to extend the Draggable object without modifying
> dragdrop.js? Can you add more methods via
> Draggable.prototype?
>
> Alternately, if anyone knows of a means to trigger
> an
> AJAX event in response to a purely DHTML-type event,
> please offer a suggestion.
>
> thanks,
>
> Jason
>
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