Как при клики мышкой по TabControl1 вывести координаты клика мышки

    Private Sub Form1_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles MyBase.MouseDown
        If Form5.Mous_activ = 1 Then
            Form5.Label9.Text = e.X
            Form5.Label10.Text = e.Y
            MsgBox(e.X & " X " & e.Y)
            Form5.Show()
        End If
    End Sub

    Private Sub TabPage1_MouseClick(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles TabPage1.MouseClick
        Me.Text = e.X & " X " & e.Y
    End Sub

    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        For Each T As TabPage In TabControl1.TabPages
            AddHandler T.MouseClick, AddressOf TP_Click
        Next
    End Sub
    Sub TP_Click(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs)
        Me.Text = e.X & " X " & e.Y
    End Sub

If TabPage1________  = true then
 
Ifelse 
 
End if

MsgBox("Выделена вкладка под №" & TabControl1.SelectedIndex + 1)

If ???????????? then
 
Ifelse 
 
End if

TabControl1.SelectedIndex

If TabControl1.SelectedIndex = 0 Then
    MsgBox("1-ая вкладка")
End If