jQuery拖放到滚动div-拖放的元素不滚动



我有一个滚动div,其中包含许多div作为可拖动div的目标插槽。这个插槽容器需要水平滚动才能看到所有目标插槽。

现在,当可拖动的元素被拖动到它们正确的插槽中,并且插槽容器被滚动时,被删除的元素不会在div中滚动。有没有办法让被删除的div在插槽容器中滚动?

$('.draggable').draggable({
    stack: '#drag_container div',
    revert: true
});
$('.drop_target').droppable({
    accept: '#drag_container div',
    drop: handleDrop
});
function handleDrop(event, ui) { 
    var slot_number = $(this).data('number');
    var draggable_number = ui.draggable.data('number');
    if (slot_number == draggable_number) {
        ui.draggable.css('cursor', 'pointer');   
        ui.draggable.draggable('disable');
        $(this).droppable('disable');
        ui.draggable.position({ of: $(this), my: 'left top', at: 'left top'});
        ui.draggable.draggable('option', 'revert', false);
    }
}

查看小提琴http://jsfiddle.net/uZ8kN/7/

请参阅:

jsFiddle:http://jsfiddle.net/Khursheed_Ali/uZ8kN/8/

替换:

ui.draggable.position({ of: $(this), my: 'left top', at: 'left top'});

带有:

    $(this).append(ui.draggable);
    $(ui.draggable).css("position","relative");
    $(ui.draggable).css("top","0px");
    $(ui.draggable).css("left","0px"); 

将此添加到if语句之后(slot_number==draggable_number):

ui.draggable.appendTo("#drop_container");

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