StackOverflow2013

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plurals

PO
primarykey
Id
12520401
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2012-09-20T20:25:55.520
FavoriteCount
0
LastActivityDate
2012-09-20T20:45:33.163
LastEditDate
2012-09-20T20:45:33.163
LastEditorUserId
708700
OwnerUserId
708700
ParentId
12202364
PostTypeId
2
Score
0
ViewCount
0
LastEditorDisplayName
text
Body
The error is a result of having a div.sortable nested in another div.sortable, so it it fires the sorting twice when you drop in a new element. The workaround I came up with just counts the number of elements added in a particular drop and adds a class called 'deleteMe' to the duplicates. Then you just call $(".deleteMe").remove() at the end of a sort to remove the extras. Not ideal, but seems to work for me. <a href="http://jsfiddle.net/JUnA7/72/" rel="nofollow">http://jsfiddle.net/JUnA7/72/</a> <pre><code>$(function() { var dropCount=0; $(".sortable").sortable({ connectWith: ".sortable", cursor: 'pointer', receive: function(event, ui) { dropCount=dropCount+1; if(dropCount>1) $(ui.item).addClass("deleteMe"); console.log(dropCount); }, start: function(event, ui) { dropCount=0; var placeholders=0; $(".ui-sortable-placeholder").each(function(){ placeholders=placeholders+1; if(placeholders>1) $(this).height(0); }); }, stop: function(event, ui) { $(".deleteMe").remove(); dropCount=0; } }); $(".draggable").draggable({ handle: ".icon-move", connectToSortable: ".sortable", appendTo: "body", helper: 'clone', distance: 30 }); }); </code></pre> UPDATED Also, I noticed that the sorting placeholders a duplicated too..so I removed the duplicates by setting their height to 0px. <pre><code> start: function(event, ui) { dropCount=0; var placeholders=0; $(".ui-sortable-placeholder").each(function(){ placeholders=placeholders+1; if(placeholders>1) $(this).height(0); }); } </code></pre>
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POJqueryui sortable receive event called multiple times
 singulars
 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. USMichael_B
UserOwnerUserId
1. USMichael_B
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. POJqueryui sortable receive event called multiple times
 singulars
 PostTypePostTypeId
 PTQuestion
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTAcceptedByOriginator
CommentsPostId
1. This table or related slice is empty.

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