Visual Basic

popalzai wrote:

New Point(textBox1.Right, Me.textBox1.Bottom))

Private Sub TextBox1_KeyUp(....) Handles TextBox1.KeyUp
        If e.KeyCode = Keys.F1 Then
            Help.ShowPopup(Me.TextBox1, "Help is at hand", New Point((Me.Left + TextBox1.Right), (Me.Top + TextBox1.Bottom)))
        End If
    End Sub

Private Sub txt_KeyUp(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles txt.KeyUp
        If e.KeyCode = Keys.F1 Then
            Dim x, y As Integer
            Dim r As Rectangle = txt.RectangleToScreen(txt.Bounds)
            x = (r.Left - txt.Left) + txt.Width
            y = (r.Bottom - txt.Top) - txt.Height
            Help.ShowPopup(Me.txt, "Help is at hand", New Point(x, y))
        End If
    End Sub