一个小问题希望有一个简单的答案,我使用jQuery draggable和droppable将项目放入dock。使用下面的代码。
$("#dock").droppable({ drop: function(event,ui) { //Do something to the element dropped?!? } });
然而,我找不到一个方法来获取什么元素实际上被丢弃,所以我可以做一些事情。这可能吗?
非常感谢,
解决方法
从
drop event documentation:
This event is triggered when an
accepted draggable is dropped ‘over’
(within the tolerance of) this
droppable. In the callback,$(this)
represents the droppable the draggable
is dropped on. ui.draggable represents
the draggable.
所以:
$("#dock").droppable({ drop: function(event,ui) { // do something with the dock $(this).doSomething(); // do something with the draggable item $(ui.draggable).doSomething(); } });