I have a collapsable/expandable tree menu for folders on my server. I
was trying to make a file draggable and droppable on a folder.
All works well on the folders that are visible in the tree after page
load. But if I expand a part of the tree, there appears to be no
droppable area for the newly shown folders. They have a link and all,
and they have been set up as a droppable, but no event is triggered
when I drag a file over it.
Someone who has experienced the same? Is it solvable? Can I
dynamically 'activate' the droppable?
> I have a collapsable/expandable tree menu for folders on my server. I
> was trying to make a file draggable and droppable on a folder.
> All works well on the folders that are visible in the tree after page
> load. But if I expand a part of the tree, there appears to be no
> droppable area for the newly shown folders. They have a link and all,
> and they have been set up as a droppable, but no event is triggered
> when I drag a file over it.
> Someone who has experienced the same? Is it solvable? Can I
> dynamically 'activate' the droppable?
> Regards,
> Edwin
> --
> You received this message because you are subscribed to the Google Groups
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No, the droppables are already there for all the folders. They are
added when the tree is built.
I created an account for you at our dev server http://dev.secureoffice.net: - user: rdwo...@gmail.com
- pwd: rdworth
- site: ORANGEPORT
Start with the folder Archive collapsed, then expand it. Don't refresh
the page. Drag a file from Root to the subfolder 'JQuery test' by
dragging its icon. If the folder background becomes yellow, you can
drop it.
On 3 Nov, 18:48, "ed...@secureoffice.net" <ed...@secureoffice.net>
wrote:
> I have a collapsable/expandable tree menu for folders on my server. I
> was trying to make a file draggable and droppable on a folder.
> All works well on the folders that are visible in the tree after page
> load. But if I expand a part of the tree, there appears to be no
> droppable area for the newly shown folders. They have a link and all,
> and they have been set up as a droppable, but no event is triggered
> when I drag a file over it.
> Someone who has experienced the same? Is it solvable? Can I
> dynamically 'activate' the droppable?
> No, the droppables are already there for all the folders. They are
> added when the tree is built.
> I created an account for you at our dev server http://dev.secureoffice.net > :
> - user: rdwo...@gmail.com
> - pwd: rdworth
> - site: ORANGEPORT
> Start with the folder Archive collapsed, then expand it. Don't refresh
> the page. Drag a file from Root to the subfolder 'JQuery test' by
> dragging its icon. If the folder background becomes yellow, you can
> drop it.
> > I have a collapsable/expandable tree menu for folders on my server. I
> > was trying to make a file draggable and droppable on a folder.
> > All works well on the folders that are visible in the tree after page
> > load. But if I expand a part of the tree, there appears to be no
> > droppable area for the newly shown folders. They have a link and all,
> > and they have been set up as a droppable, but no event is triggered
> > when I drag a file over it.
> > Someone who has experienced the same? Is it solvable? Can I
> > dynamically 'activate' the droppable?
> > Regards,
> > Edwin
> --
> You received this message because you are subscribed to the Google Groups
> "jQuery UI" group.
> To post to this group, send email to jquery-ui@googlegroups.com.
> To unsubscribe from this group, send email to
> jquery-ui+unsubscribe@googlegroups.com<jquery-ui%2Bunsubscribe@googlegroups .com>
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> > No, the droppables are already there for all the folders. They are
> > added when the tree is built.
> > I created an account for you at our dev serverhttp://dev.secureoffice.net > > :
> > - user: rdwo...@gmail.com
> > - pwd: rdworth
> > - site: ORANGEPORT
> > Start with the folder Archive collapsed, then expand it. Don't refresh
> > the page. Drag a file from Root to the subfolder 'JQuery test' by
> > dragging its icon. If the folder background becomes yellow, you can
> > drop it.
> > > I have a collapsable/expandable tree menu for folders on my server. I
> > > was trying to make a file draggable and droppable on a folder.
> > > All works well on the folders that are visible in the tree after page
> > > load. But if I expand a part of the tree, there appears to be no
> > > droppable area for the newly shown folders. They have a link and all,
> > > and they have been set up as a droppable, but no event is triggered
> > > when I drag a file over it.
> > > Someone who has experienced the same? Is it solvable? Can I
> > > dynamically 'activate' the droppable?
> > > Regards,
> > > Edwin
> > --
> > You received this message because you are subscribed to the Google Groups
> > "jQuery UI" group.
> > To post to this group, send email to jquery-ui@googlegroups.com.
> > To unsubscribe from this group, send email to
> > jquery-ui+unsubscribe@googlegroups.com<jquery-ui%2Bunsubscribe@googlegroups .com>
> > .
> > For more options, visit this group at
> >http://groups.google.com/group/jquery-ui?hl=en.
but you're doing that when the page loads. At that time, #tree_folder_97 is
not on the page. You need to call .droppable() on that element after it is
added to the page.
- Richard
On Fri, Nov 6, 2009 at 8:20 AM, ed...@secureoffice.net <
ed...@secureoffice.net> wrote:
> But I do write that in the script. If you look in the source, it is
> there.
> On Nov 6, 1:59 pm, "Richard D. Worth" <rdwo...@gmail.com> wrote:
> > I inspected the span with Firebug and it's not a droppable, as it doesn't
> > have the ui-droppable class.
> > - Richard
> > On Fri, Nov 6, 2009 at 6:48 AM, ed...@secureoffice.net <
> > ed...@secureoffice.net> wrote:
> > > Hi Richard,
> > > No, the droppables are already there for all the folders. They are
> > > added when the tree is built.
> > > I created an account for you at our dev serverhttp://
> dev.secureoffice.net
> > > :
> > > - user: rdwo...@gmail.com
> > > - pwd: rdworth
> > > - site: ORANGEPORT
> > > Start with the folder Archive collapsed, then expand it. Don't refresh
> > > the page. Drag a file from Root to the subfolder 'JQuery test' by
> > > dragging its icon. If the folder background becomes yellow, you can
> > > drop it.
> > > > I have a collapsable/expandable tree menu for folders on my server. I
> > > > was trying to make a file draggable and droppable on a folder.
> > > > All works well on the folders that are visible in the tree after page
> > > > load. But if I expand a part of the tree, there appears to be no
> > > > droppable area for the newly shown folders. They have a link and all,
> > > > and they have been set up as a droppable, but no event is triggered
> > > > when I drag a file over it.
> > > > Someone who has experienced the same? Is it solvable? Can I
> > > > dynamically 'activate' the droppable?
> > > > Regards,
> > > > Edwin
> > > --
> > > You received this message because you are subscribed to the Google
> Groups
> > > "jQuery UI" group.
> > > To post to this group, send email to jquery-ui@googlegroups.com.
> > > To unsubscribe from this group, send email to
> > > jquery-ui+unsubscribe@googlegroups.com<jquery-ui%2Bunsubscribe@googlegroups .com>
> <jquery-ui%2Bunsubscribe@googlegroups.com<jquery-ui%252Bunsubscribe@googleg roups.com>
> You received this message because you are subscribed to the Google Groups
> "jQuery UI" group.
> To post to this group, send email to jquery-ui@googlegroups.com.
> To unsubscribe from this group, send email to
> jquery-ui+unsubscribe@googlegroups.com<jquery-ui%2Bunsubscribe@googlegroups .com>
> .
> For more options, visit this group at
> http://groups.google.com/group/jquery-ui?hl=en.
Thanks, Richard. That made things clearer. I have now integrated
calling .droppable when the folder is expanded and it works when
starting a new drag.
Just one Q: how can I force the .droppable to be executed at the time
that the div is created? I mean, if I would make the folder expand on
mouseover, I need to run that bit of script to activate it.
On Nov 6, 2:33 pm, "Richard D. Worth" <rdwo...@gmail.com> wrote:
> but you're doing that when the page loads. At that time, #tree_folder_97 is
> not on the page. You need to call .droppable() on that element after it is
> added to the page.
> - Richard
> On Fri, Nov 6, 2009 at 8:20 AM, ed...@secureoffice.net <
> ed...@secureoffice.net> wrote:
> > But I do write that in the script. If you look in the source, it is
> > there.
> > On Nov 6, 1:59 pm, "Richard D. Worth" <rdwo...@gmail.com> wrote:
> > > I inspected the span with Firebug and it's not a droppable, as it doesn't
> > > have the ui-droppable class.
> > > - Richard
> > > On Fri, Nov 6, 2009 at 6:48 AM, ed...@secureoffice.net <
> > > > No, the droppables are already there for all the folders. They are
> > > > added when the tree is built.
> > > > I created an account for you at our dev serverhttp://
> > dev.secureoffice.net
> > > > :
> > > > - user: rdwo...@gmail.com
> > > > - pwd: rdworth
> > > > - site: ORANGEPORT
> > > > Start with the folder Archive collapsed, then expand it. Don't refresh
> > > > the page. Drag a file from Root to the subfolder 'JQuery test' by
> > > > dragging its icon. If the folder background becomes yellow, you can
> > > > drop it.
> > > > > I have a collapsable/expandable tree menu for folders on my server. I
> > > > > was trying to make a file draggable and droppable on a folder.
> > > > > All works well on the folders that are visible in the tree after page
> > > > > load. But if I expand a part of the tree, there appears to be no
> > > > > droppable area for the newly shown folders. They have a link and all,
> > > > > and they have been set up as a droppable, but no event is triggered
> > > > > when I drag a file over it.
> > > > > Someone who has experienced the same? Is it solvable? Can I
> > > > > dynamically 'activate' the droppable?
> > > > > Regards,
> > > > > Edwin
> > > > --
> > > > You received this message because you are subscribed to the Google
> > Groups
> > > > "jQuery UI" group.
> > > > To post to this group, send email to jquery-ui@googlegroups.com.
> > > > To unsubscribe from this group, send email to
> > > > jquery-ui+unsubscribe@googlegroups.com<jquery-ui%2Bunsubscribe@googlegroups .com>
> > <jquery-ui%2Bunsubscribe@googlegroups.com<jquery-ui%252Bunsubscribe@googleg roups.com>
> > You received this message because you are subscribed to the Google Groups
> > "jQuery UI" group.
> > To post to this group, send email to jquery-ui@googlegroups.com.
> > To unsubscribe from this group, send email to
> > jquery-ui+unsubscribe@googlegroups.com<jquery-ui%2Bunsubscribe@googlegroups .com>
> > .
> > For more options, visit this group at
> >http://groups.google.com/group/jquery-ui?hl=en.
> I have a collapsable/expandable tree menu for folders on my server. I
> was trying to make a file draggable and droppable on a folder.
> All works well on the folders that are visible in the tree after page
> load. But if I expand a part of the tree, there appears to be no
> droppable area for the newly shown folders. They have a link and all,
> and they have been set up as a droppable, but no event is triggered
> when I drag a file over it.
> Someone who has experienced the same? Is it solvable? Can I
> dynamically 'activate' the droppable?
> It would be helpful if you provide a site or the code.
> On Nov 3, 9:48 am, "ed...@secureoffice.net" <ed...@secureoffice.net>
> wrote:
> > Hi,
> > I have a collapsable/expandable tree menu for folders on my server. I
> > was trying to make a file draggable and droppable on a folder.
> > All works well on the folders that are visible in the tree after page
> > load. But if I expand a part of the tree, there appears to be no
> > droppable area for the newly shown folders. They have a link and all,
> > and they have been set up as a droppable, but no event is triggered
> > when I drag a file over it.
> > Someone who has experienced the same? Is it solvable? Can I
> > dynamically 'activate' the droppable?
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