sorry, it's only half of your problem
El 16/11/2008, a las 21:44, manuel muñoz solera escribió:
> Hi!
>
> That is dirty but works :)
>
> $("#sortable").sortable({
> handle: '.handle',
> placeholder : 'sortableHelper',
> forcePlaceholderSize: 'true',
> receive : function (e, ui) {
> if($("#sortable li").length > 10){
> ui.item.remove();
> }
> }
> });
>
> El 16/11/2008, a las 9:31, CodeOfficer escribió:
>
>>
>> I'm struggling with the best way to approach this one, could one of
>> you jQuery UI gurus suggest a solution?
>>
>> I have 2 lists ... the user is expected to drag items from list 1 and
>> drop them onto list 2. List 2 then behaves as a sortable, so after
>> these items from list 1 are dropped, they can be sorted within list
>> 2.
>>
>> I have that much working already!
>>
>> My issue is ... List 2 should ONLY allow a maximum of 10 items to be
>> dropped in it.
>>
>> What is the best way to disable the dropping of items from list 1
>> onto
>> list 2 for this situation? I cant find any hooks for sortable() or
>> draggable() that allow me to disable a drop conditionally. There must
>> be a proper way to do this.
>>
>> This is the code I am using now ... and its functional otherwise ...
>>
>> $("#draggable > li").draggable({
>> helper: 'clone',
>> connectToSortable: '#sortable',
>> cursor: 'move',
>> distance: 20,
>> opacity: .5,
>> revert: 'invalid'
>> });
>>
>> $("#sortable").sortable({
>> handle: '.handle',
>> placeholder : 'sortableHelper',
>> forcePlaceholderSize: 'true',
>> receive : function (e, ui) {
>> console.log($('#sortable').sortable('serialize'));
>> }
>> });
>>
>> ul id=draggable
>> li ...
>> /ul
>>
>> ul id=sortable
>> li ...
>> /ul
>>
>>
>>
>>
>>
>> >>
>
> mamuso
> http://mamuso.net
> http://smupf.com
>
>
>
mamuso
http://mamuso.net
http://smupf.com
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