Draggable时阻止单击click事件

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Draggable时阻止单击事件

$('.selector').draggable({
    stop: function(event, ui) {
        // event.toElement is the element that was responsible
        // for triggering this event. The handle, in case of a draggable.
        $( event.toElement ).one('click', function(e){ e.stopImmediatePropagation(); } );
    }
});

This works because “one-listeners” are fired before “normal” listeners. So if a one-listener stops propagation, it will never reach your previously set listeners.