[Solved] Loop through all nodes

[Mikael]

Hi,

I want to loop through all of the trees nodes, selecting a specific node, and then expand all parent nodes.

Ive been trying to use this code to do this.
Apparently this will only loop through the root nodes, witch i only have one of, please help me.

foreach (RadTreeNode NodeToExpand in rtvMenu.Nodes)
{
    if(Convert.ToInt32(NodeToExpand.Value) == OptionalMenuId)
     {
        NodeToExpand.ExpandParentNodes();
    }
}

//DG

[Atanas Korchev]

Hello Mikael,

Indeed the Nodes property will return only the root nodes of the RadTreeView. Please use the GetAllNodes method to get all nodes:

foreach (RadTreeNode node in rtvMenu.GetAllNodes())
{
}

Regards,
Albert
the Telerik team

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