data like treeview

[svasuch]

I want to populate the data like tree(like windows explorer),and also i need to give the select option for a purticular item. How can i do this. I will give one ex. what exactly i need.

 - Parent Name 
     - Parent 1   
          + child 1
          + child 2
     - Parent 2
          + child 3
     + parent 3

if i select the parent1 i need to show the child items.and also i need to give select option of each item.