Get father and child index


#1

Is there any method to get the index of father and son by the idTree?


#2

Hello
There is no ready method, but you can get parent index the next way
(i.e. with selected item var selected = tree.getSelectedItemId() ):

var parentIndex = tree.getIndexById(tree.getParentId(selected))

About children:
You need to use method getAllSubItems(selected), then to apply method getIndexById to every sub item (or a special one you need)