Hi everyone.
I have this code, but instead of "all childred" I would like to have : element which has been selected and all below elements.
So my question is how to change this code?

Option Explicit

Dim strNodeNames As String, iCount As Integer

Private Sub UserForm_Initialize()
    Dim xlWks As Excel.Worksheet
    Dim i As Long, j As Integer
    Dim strText As String
    Dim iCell As Integer
    Dim strNodKey As String, strParentNodKey As String
    
    Set xlWks = ThisWorkbook.Worksheets(1)

    With Me.TreeView1
        .Nodes.Clear
        On Error Resume Next

        Do
            i = i + 1
            Do
                j = j + 1
                strText = xlWks.Cells(i, j)
                If Len(strText) > 0 Then
                    If j = 1 Then
                        .Nodes.Add Key:=strText, _
                                   Text:=strText
                    Else
                        With xlWks
                            For iCell = 1 To j
                                strNodKey = strNodKey & .Cells(i, iCell).Value
                            Next
                        End With
                        strParentNodKey = Left(strNodKey, Len(strNodKey) - Len(strText))
                        
                        .Nodes.Add relative:=strParentNodKey, _
                                   relationship:=tvwChild, _
                                   Key:=strNodKey, _
                                   Text:=strText
                                   
                        strNodKey = vbNullString
                        strParentNodKey = vbNullString
                    End If
                Else
                    j = 0: Exit Do
                End If
            Loop
            If Len(xlWks.Cells(i, 1)) = 0 Then Exit Do
        Loop

        On Error GoTo 0

    End With

End Sub

Private Sub TreeView1_NodeClick(ByVal Node As MSComctlLib.Node)
    strNodeNames = vbNullString
    ReadNodesChildrenText Node
    Me.Label1.Caption = strNodeNames
    
    iCount = 1
    HasParent Node
    Me.Label2.Caption = iCount
End Sub

Sub ReadNodesChildrenText(ByVal Node As MSComctlLib.Node)
    Dim lngChildren As Long, i As Long
    Dim objNode As MSComctlLib.Node
    
    lngChildren = Node.Children
    If lngChildren > 0 Then
        Set objNode = Node.Child.FirstSibling

        For i = 1 To lngChildren
            If objNode.Children = 0 Then
                strNodeNames = strNodeNames & objNode.Text & ", "
            Else
                ReadNodesChildrenText objNode
            End If
            Set objNode = objNode.Next
        Next
    End If
End Sub

Sub HasParent(ByVal Node As MSComctlLib.Node)
    Dim objNode As MSComctlLib.Node
    
    On Error Resume Next
    Set objNode = Node.Parent
    On Error GoTo 0
    If Not objNode Is Nothing Then
        iCount = iCount + 1
        HasParent objNode
    End If

End Sub