Supposing the next tree
Every item in the tree is associated with a number saved in data in the moment to create every item. In this example:
A has associated 1 in data
B - 2
C - 3
I - 9
How to make than giving the number of the data of an item to expand all the tree, because the tree is all collapsed, and then select and highlight the item with the given number?
For your help, thank you very much!!