Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
1.1k views
in Technique[技术] by (71.8m points)

javascript - Jquery Sortable and Draggable between parent and child frame

I am trying to implement jQuery Draggable|Droppable|Sortable between a parent and child frame. I have a this prototype but there is some weird behavior happening

win = document.getElementById('frame').contentWindow;

element = win.document.getElementById('sortable');
$(element).sortable();
console.log(element);
$( "#draggable" ).draggable({
      connectToSortable: $(element),
     iframefix: true,
    helper: function() {return $("<div/>").css('background-color','red');}
});

The iframe page also contains

$("#sortable").sortable();

Here is the jsfiddle http://jsfiddle.net/vxAzs/5/

It works fine when I try to drop the element on the iframe but when I try to sort the elements on the iframe the element sticks to the click event of both pages I think (so it doesn't get dropped until I click on both parent and iframes). I think it is something to do with the .sortable() call in both parent and iframe but if I remove that the droppable stops working.

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

ok, here is how I am doing this one.. To create Drag on an element from parent frame and drop it in a sortable list in the iframe, I created draggable on the element of parent frame from inside the iframe

win = document.getElementById('<identifier for Iframe>').contentWindow;
win.jQuery(dragelement,parent.document).draggable({
connectToSortable : $("#sortable")
)}

Works like a charm!


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...