Thank you very much for your help.
By the way, is there any way to refer to the same value outside of
of the click()?
In my case, I'd like to refer to the current node's parent key value
when I press a command button on a form.
Any suggestion will be appreciated.


>In the click(), a reference to the currently selected node is passed. So, in the
>click, you could have code like this:
>
>Lparameters node
>
>selectedkey = node.key
>
>To get a reference to the parent, you could do this:
>
>parentkey = node.parent.key
>
>If a parent does not exist, an ole error will be surfaced. So, you will need to make code like this a bit more robust, as follows:
>
>If Type("node.Parent.index") = "N" && a parent does exist
>Else
> */ no parent exists
>Endif