Retrieve ParentID Node of Selected Node

[Luca Fumagalli]

Dear Sirs,
i have a problem: i need to retrieve ParentID Node of Selected Node, how can i do that?
If possible in VB language
Many thanks

Luca

[Shinu]

Hi Luca,

I hope you are trying to access the ID of the Parent node of a clicked node. If so give a try with the following approach and see whether it helps.

VB:

    Protected Sub RadTreeView1_NodeClick(ByVal sender As Object, ByVal e As RadTreeNodeEventArgs)
        If e.Node.ParentNode IsNot Nothing Then
            Dim parentNodeID As String = e.Node.ParentNode.ID.ToString()
        End If
    End Sub

Shinu

[Luca Fumagalli]

Many thanks for your answer.
Another question: if I want to retrieve the ID of the selected node, which instruction I have to use?

Thanks

Luca

[Princy]

Hello Luca,

You just have to use the following code:
Vb:

 Protected Sub RadTreeView1_NodeClick(ByVal sender As Object, ByVal e As RadTreeNodeEventArgs)

     Dim nodeID As String = e.Node.ID.ToString()

 End Sub

Thanks
Princy.

[Luca Fumagalli]

opsss :)
thanks