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#2914 closed enhancement (invalid)

Opened May 21, 2008 03:42PM UTC

Closed July 11, 2010 06:51PM UTC

Draggable: make revert a method

Reported by: ivan Owned by: paul
Priority: minor Milestone: 1.2.4
Component: ui Version: 1.2.3
Keywords: Cc:
Blocked by: Blocking:

A pretty common need with draggables/droppables is to accept the drop, do some processing, and then, if some conditions are not met, restore the draggable to the original position.

I think it would make sense to make 'revert' callable externally (for example in the 'drop' method of the droppable).

The attached patch does that: unfortunately, at the moment it requires setting

 draggableInstance.cancelHelperRemoval = true; 
in the draggable 'stop' or in the droppable 'drop' methods, to prevent the helper from being removed too soon (see also

here for a discussion).

Attachments (1)
Change History (1)

Changed July 11, 2010 06:51PM UTC by dmethvin comment:1

resolution: → invalid
status: newclosed

This should be filed in the UI bug tracker if still relevant.