Thanks for that Paul - keep up the good work.

I managed to work around this by reducing the size of the page to stop
it from jumping....

On Oct 28, 8:49 pm, "Paul Bakaus" <[EMAIL PROTECTED]> wrote:
> Hi guys,
>
> this is a known issue and we're working hard on resolving it.
>
> Thanks,
> Paul
>
>
>
> On Tue, Oct 28, 2008 at 1:37 AM, rm <[EMAIL PROTECTED]> wrote:
>
> > yeah - having the same problem but with handles
>
> > Even if I manually scroll down the web page and then try to move a
> > draggable element with a handle, it still causes the element to jump
> > "up" the same distance that you have scrolled down the page.
>
> > Even tried it on the functional demo page for JQuery UI.
>
> >http://dev.jquery.com/view/trunk/ui/demos/functional/#ui.draggable
>
> > and it did the same thing with the "Drag with a handle" example.
>
> > Funnily enough, when I used "Drag using a handle with a helper" it
> > didn't have that problem.
>
> > I tried this within my own jquery code but it didn't work.
>
> > On Oct 21, 6:31 am, packman <[EMAIL PROTECTED]> wrote:
> > > I forgot to update the text in my example to reflect the fact that the
> > > only remaining problem with the current revisions happens when you
> > > pick up the item that have been moved and try to move it again so
> > > strike the following text:
>
> > > "As soon as the viewport starts to scroll the box that is being moved
> > > accelerates away from the cursor."
>
> > > and replace with
>
> > > "Once the blue square has been dragged and dropped next to the red
> > > square (and the viewport has scrolled), pick up the blue square again
> > > and it will jump towards the top of the screen."
>
> > > If I have time I will put up an online demo tonight.
>
> > > EC
>
> > > On Oct 20, 4:21 pm, packman <[EMAIL PROTECTED]> wrote:
>
> > > > I have seen several postings that seem to be related to this topic.
>
> > > > Here's one related to ui.dialog:
> >http://groups.google.com/group/jquery-ui/browse_thread/thread/319d417...
>
> > > > Here's one related to ui.sortable:
> >http://groups.google.com/group/jquery-ui/browse_thread/thread/fcca456...
>
> > > > But I have not see one specific to ui.draggable. The issue is that
> > > > once the window has been scrolled by dragging an element, picking up
> > > > the element and attempting to drag again causes the element to jump
> > > > "up" the same distance that the viewport has been scrolled. There are
> > > > other issues with the current (1.5.2) release (i.e. the element being
> > > > dragged would take off when the viewport started to scroll) but when I
> > > > test with the latest revisions in SVN as of today (10/20/2008) this is
> > > > that only issue that I can see remaining. I have just started working
> > > > with jQuery so I have not dug into the code but if someone can verify
> > > > that this is being worked on that would be helpful. Or if it is not
> > > > being worked on I will enter a new ticket for this specific problem.
> > > > BTW, it works fine in Firefox with both the current release and the
> > > > latest revisions in SVN.
>
> > > > Thanks,
> > > > EC
>
> > > > <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "
> >http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";>
> > > > <html xmlns="http://www.w3.org/1999/xhtml"; >
> > > > <head>
> > > >     <title>jQuery UI Draggable Test</title>
> > > >     <script type="text/javascript" src="jquery.js"></script>
> > > >     <script type="text/javascript" src="ui.core.js"></script>
> > > >     <script type="text/javascript" src="ui.draggable.js"></script>
> > > >     <script type="text/javascript" src="ui.droppable.js"></script>
>
> > > >     <script language=javascript type="text/javascript">
> > > >         $(document).ready(function(){
> > > >             alert( document.compatMode );
> > > >             $("#source")
> > > >             .draggable({scroll:true});
> > > >         });
> > > >     </script>
> > > > </head>
> > > > <body>
> > > >     <div id="source" style="width:40px; height:40px;
> > > > position:absolute; top:40px; background-color:#0000FF">
> > > >     </div>
> > > >     <div id="target" style="width:40px; height:40px;
> > > > position:absolute; top:400px; background-color:#FF0000">
> > > >     </div>
> > > >     <div id="instructions" style="position:absolute; top:200px;">
> > > >     ----- Resize your browser so the bottom of the viewport is here.
> > > > The try to drag the blue square to the red square.<br /><br />
> > > >     As soon as the viewport starts to scroll the box that is being
> > > > moved accelerates away from the cursor.
> > > >     </div>
> > > >     Testing ui.draggable.js<br />
> > > > </body>
> > > > </html>
>
> --
> Paul Bakaus
> UI Architect
> --http://paulbakaus.comhttp://www.linkedin.com/in/paulbakaus
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