How to get access all nodes in a treeview?

[Mohsen]

Hi,
I wanna access all nodes(include all treeviews) in RadTreeView,I try to use Foreach like:

foreach (var node in RadTreeView1.Nodes)
          {

          }

but it return just top level nodes.How can I access all nodes in a foreach?

Regards,
Mohsen.

[Mohsen]

Anyone?

[Mohsen]

I find a simple solution with recursive method to enumerate treeview nodes, I write that here for those one need that in the future!

private static void CheckTreeViewNodes(IEnumerable<RadTreeNode> treeNodeCollection)
        {
            foreach (var node in treeNodeCollection)
            {
                //Do some thing you need to do!
                CheckTreeViewNodes(node.Nodes);
            }
        }

So, If you want to get all nodes in a treeview, start it with blow few code:

CheckTreeViewNodes(treeView.Nodes);

[Dickson]

Thank you, I'm am using it right now! 

[Dimitar]

Hello,

There is a method for this as well:

var allNodes = tempTree.TreeViewElement.GetNodes().ToList();

Should you have any other questions do not hesitate to ask.

Regards,
Dimitar
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