[Solved] Dropdowntree specific node selection

[Santosh]

Hi, I am writing the statement like,
 int value=Convert.ToInt32(objRadDropDowmTree.EmbadedTree.Nodes[1].Value);

But its showing an error "Input string was not correct"
 Please tell me, how to access any specific node value? 

Please also help me, how to assign tooltip in RadDropDowmTree Nodes .

[Shinu]

Hi Santosh,

Try to attach the OnNodeDataBound event of RadDropDownTree to assign ToolTip for each nodes as follows.

C#:

protected void RadDropDownTree1_NodeDataBound(object sender, DropDownTreeNodeDataBoundEventArguments e)
{
    foreach (RadTreeNode node in RadDropDownTree1.EmbeddedTree.Nodes)
    {
        node.ToolTip = node.Text;
        foreach (RadTreeNode subnode in node.GetAllNodes())
        {
            subnode.ToolTip = subnode.Text;
        }
    }
}

Please try the following C# code snippet to access the Specific node of RadDropDownTree.

C#:

RadTreeNode node = RadDropDownTree1.EmbeddedTree.Nodes[1];
string nodeText = node.Text;
string nodeValue = node.Value;

 
Let me know if you have any concern.
Thanks,
Shinu.