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For several hours scratching their heads on the same problem: http://jsfiddle.net/6kLvLjqr/29/
If drag "sortable 2" "droppable 2", everything works fine. But if you drag the "sortable 12" to "droppable 2", using only the scroll wheel mouse , there are problems. After scrolling you need to move the cursor outside div.cont and only if the element "droppable 2" will take "sortable 12".
If drag "sortable 2" "droppable 2", everything works fine. But if you drag the "sortable 12" to "droppable 2", using only the scroll wheel mouse , there are problems. After scrolling you need to move the cursor outside div.cont and only if the element "droppable 2" will take "sortable 12".
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