Treeview - how to select a node by a key value?

[uczmeg]

Hi,

I'm having some trouble efficiently searching a treeview. I really don't want to step through every node to find the node I want.

I do know the key of the item I am searching for, and I have seen references indicating I can use this to reference the node directly but I'm having no luck working out how to do this.

Could someone help me with the syntax please?

Thanks
Marc