GridLayoutHandler - v0.3

movables

A function that returns a list of all elements within the document that are to be movable by the Reorderer. (required)

selectables

A function that returns a list of all elements within the document that can be cycled through by the Reorderer.

dropTargets

A function that returns a list of all elements within the document that can be a drop target for items in the Reorderer.

grabHandle

A function that takes an item and returns the part of the item that can be used to pick up the item.

orderChangedCallback

A function to be called each time the order of items has changed, to communicate the new order to the server. For a detailed explanation of the order-changed callback, see Order-Changed Callback - v0.3.

function() {};