ขอความช่วยเหลือช่วยแก้โค้ดให้ใส่ id ใน datagridview ให้เป็นเลขอัตโนมัติ เริ่มที่ข้อ1 ครับ

Imports System
Imports System.Drawing
Imports System.Collections.Generic
Imports System.Linq
Imports System.Text
<Serializable()> _
Public Class BirdData
#Region "Member Variables"
    Private mId As System.Guid
    Private mBirdName As String
    Private mGender As String
    Private mLocation As String
    Private mBehaviorObserved As String
    Private mPicture As Byte()
    Private mPictureName As String
#End Region
#Region "Constructor"
    Public Sub New()
        mId = Guid.NewGuid()
    End Sub
    Public Sub New(ByVal birdName)
        mId = Guid.NewGuid()
        ' mBirdName = birdName
    End Sub
#End Region
#Region "Properties"
    Public ReadOnly Property ID() As Guid
        Get
            Return mId
        End Get
    End Property
    Public Property BirdName() As String
        Get
            Return mBirdName
        End Get
        Set(ByVal value As String)
            mBirdName = value
        End Set
    End Property
    Public Property Gender() As String
        Get
            Return mGender
        End Get
        Set(ByVal value As String)
            mGender = value
        End Set
    End Property