reorder

Description:

[ Version ( since = "2.2" ) ]
public void reorder (int[] new_order)

Reorders this to follow the order indicated by new_order.

Note that this function only works with unsorted stores.

this	A ListStore.
new_order	an array of integers mapping the new position of each child to its old position before the re-ordering, i.e. `new_order``[newpos] = oldpos`. It must have exactly as many items as the list store’s length.