Treeview Howto

[Guest]

I have user selecting a branch on a treeview. Is it possible to gather the
values of all child nodes of the selected node, and put the values into an
arraylist? If you have any examples I would appreciate it.

 

[Guest]

nevermind I figured it out

http://msdn2.microsoft.com/en-us/library/wwc698z7.aspx

 

[Jeff Gaines]

I have user selecting a branch on a treeview. Is it possible to gather the
values of all child nodes of the selected node, and put the values into an
arraylist? If you have any examples I would appreciate it.

Something like this will pick up the first level nodes, if you want their
children it would need to be recursive.

ArrayList al = new ArrayList();
TreeNode tnSelected = tv.SelectedNode;

foreach(TreeNode tNode in tnSelected.Nodes)
al.Add(tNode);