gtk:tree-store-reorder (store parent order)

store -- a gtk:list-store object
parent -- a gtk:tree-iter iterator
order -- a list of integer mapping the new position of each child row to its old position before the re-ordering

Reorders the children of parent in store to follow the order indicated by order. Note that this function only works with unsorted stores. The gtk:tree-store implementation is deprecated since 4.10. Use the gtk:tree-list-model object instead.