how to identify the root node,life node values in code behind

[NA]

how to identify the root node,life node values of Rad Drop down tree in code behind 

[Shinu]

Hi,

Please try the following C# code snippet to identify the root node and leaf node of RadDropDownTree.

C#:

string[] child = new string[50];
string[] parent = new string[50];
int i = 0, j = 0;
foreach (RadTreeNode node in RadDropDownTree1.EmbeddedTree.Nodes)
{
    parent[j] = node.Text; //parent nodes
    j++;
    if (node.GetAllNodes().Count != 0)
    {
        foreach (RadTreeNode subnode in node.GetAllNodes())
        {
            child[i] = subnode.Text; // child nodes
            i++;
        }
    }
}

Thanks,
Shinu.