Android Question How to detect a click at x,y

Sub PanelMap_OnTouch(Action As Int, X As Float, Y As Float)
    'If  Action = Activity.ACTION_UP Then
        Msgbox(Action&" "&X&" "&Y,"")
    'End If
End Sub   
Sub Pane1_OnTouch(Action As Int, X As Float, Y As Float)
    'If  Action = Activity.ACTION_UP Then
        Msgbox(Action&" "&X&" "&Y,"")
    'End If
   
End Sub

PanelMap.initialize("PanelMap")

IV.initialize("")  'for all the views contained in panelmap or added later to Panel1