to read multiple values in a combo box from xml tag

Private Sub ComboBox1_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ComboBox1.SelectedIndexChanged
    Dim Element = XElement.Parse(Me.ComboBox1.SelectedItem.ToString) 'Parse the ComboBox.SelectedItem String value as an XElement (XML Element).
    Dim ElementValue = Element.FirstNode.ToString 'Get the string value of the first and only node.  i.e. "12,13,14"
    Dim Values = ElementValue.Split(","c) 'Split the values of the element value.
    'Loop through the values
    For Each Value In Values
        Debug.WriteLine(Value)
    Next
    'Or if you're sure you will always have a fixed number of values.
    Dim Value1 = Integer.Parse(Values(0))
    'Dim Value1 = Values(0) 'As a String
    Dim Value2 = Integer.Parse(Values(1))
    'Dim Value2 = Values(1) 'As a String
    Dim Value3 = Integer.Parse(Values(2))
    'Dim Value3 = Values(2) 'As a String
    Debug.WriteLine("Value1={0}; Value2={1}; Value3={2}", Value1, Value2, Value3)
End Sub