Re: Hierarchical Trees

[Quoted] Are you performing a "drag and drop" of the node in the tree to the new parent, or changing the underlying data by another means?

If it's the latter, and the tree is populated by a query, why not just delete all notes and rebuild via the query (especially if tied to a record group or if you can base it on one easily)??

"Lori Proskunik" <lori_at_5d.ca> wrote in message news:_YQV5.73$Rp.2361_at_news-rep.ab.videon.ca...
> Hello. I was wondering if anyone knows how to requery only a portion of a
> tree. I am working in Forms 6 and I have a form that contains a
> hierarchical tree. If I select a node and change the parent node of the
> selected node, the hierarchical tree will now show the node moved to the
> correct parent, however the children do not show up until I exit the tree
> and come back in. I would like to select the node that I just modified
 and
> requery just the selection.
> ie:
> - parent node 1
> -child 1
> child of child1
> +child 2
> +parent node 2
>
> If I move the child 1 node to parent node 2, it looks like the following:
> - parent node 1
> +child 2
> - parent node 2
> child 1
>
> If I exit the form and come back in, the children of child 1 are now
 listed.
> Also, I know you can add a new node and delete a node, but what is the
 best
> way to move a node?
>
> Any help would be greatly appreciated.
>
>
Received on Sun Dec 03 2000 - 03:58:52 CET