How to determine which node was checked in treeview control?

[yxq]

Hello
There are checkbox in my treeview, i want to know which node checked? in
which event? How to know which level node?

Thanks

 

[EricJ]

bit vague

do you mean you need to know when you check a node
or
you have some nodes checked and you need to know w ones are checked
(loop)
for each node in treeview.nodes ' (lvl1)
if node.checked then
...
for each node2 in node.nodes
....

hope it helps a bit