>I have encountered the same problem (not being able to release the form with >the treview if I used this sytax: nn=nn.Next), and I dont know what to do.
>
>Help me please: Mikós

Hi Mikós,

To solve this problem you should avoid the syntax above. Instead of storing object references to your variables, see if you can do it with the Index property of the node - for example:

ln_index = lo_Tree.Nodes.Item(ln_index).Next.Index

Then, use this value to do whatever you want...

HTH...