VB 6 Как узнать класс текстбокса или кнопки находящегося под курсором

Option Explicit
Private Declare Function WindowFromPoint Lib "user32" (ByVal xPoint As Long, ByVal yPoint As Long) As Long
Private Declare Function GetCursorPos Lib "user32" (lpPoint As POINTAPI) As Long
Private Type POINTAPI
        X As Long
        Y As Long
End Type
Dim MousePNT As POINTAPI
Dim X As Integer, Y As Integer, curWindow As Long
Private Sub Form_Load()
Label1.Caption = "Hwnd = "
End Sub
 
Private Sub Timer1_Timer()
Call GetCursorPos(MousePNT)
X = MousePNT.X
Y = MousePNT.Y
curWindow = WindowFromPoint(X, Y)
Me.Caption = X & "/" & Y
Label1.Caption = curWindow
End Sub