"Steve Arndt" wrote:

> I'm trying to populate a vb.net treeview using a SQLDataReader at
> Treeview1_BeforeExpand.
>
> Basically I have a Treeview with 5 parent nodes and 1 dummy child node per
> parent. The first parent node is called Address is the parent I'm trying to
> add new children under.
>
> When BeforeExpand is triggered, it removes the dummy child under the Adress
> parent node based on e.Node.FirstNode.Remove.  Then runs a private sub
> called PopulateNode with e.Node as a passed variable (ByVal eNode As
> TreeNode).
>
> When PopulateNode is called, the records are pulled in from the database
> using the reader.  This works fine.  But where I have problems is trying to
> populate the new children under the parent node "Address".  I can't seem to
> get the Treeview statement right to add/insert the children under the
> "Address" parent.
>
> Any help appreciated.
>
> Thanks
>
>
>
>
>

"Dennis" <Den***@discussions.microsoft.com> wrote in message
news:58DD3D08-26DB-465A-B171-481B07A19EC7@microsoft.com...
> I think it would be:
>
> e.node.nodes.add(your child node)
> --
> Dennis in Houston
>
>
> "Steve Arndt" wrote:
>
> > I'm trying to populate a vb.net treeview using a SQLDataReader at
> > Treeview1_BeforeExpand.
> >
> > Basically I have a Treeview with 5 parent nodes and 1 dummy child node
per
> > parent. The first parent node is called Address is the parent I'm trying
to
> > add new children under.
> >
> > When BeforeExpand is triggered, it removes the dummy child under the
Adress
> > parent node based on e.Node.FirstNode.Remove.  Then runs a private sub
> > called PopulateNode with e.Node as a passed variable (ByVal eNode As
> > TreeNode).
> >
> > When PopulateNode is called, the records are pulled in from the database
> > using the reader.  This works fine.  But where I have problems is trying
to
> > populate the new children under the parent node "Address".  I can't seem
to
> > get the Treeview statement right to add/insert the children under the
> > "Address" parent.
> >
> > Any help appreciated.
> >
> > Thanks
> >
> >
> >
> >
> >