ต้องการแก้โปรเจ็คจาก vb 2005 เป็น visual web developer 2005 หรือ 2008 ทำไงค่ะ

Imports System.Data.OleDb
Public Class Form1
    Const DATABASE_FILE As String = "C:\busdb1.MDB"
    Dim strConnection As String = "Provider=Microsoft.Jet.OLEDB.4.0;" & _
                                  "Data Source=" & DATABASE_FILE
    Dim cn As New OleDbConnection(strConnection)
    Dim da1 As New OleDbDataAdapter
    Dim da As New OleDbDataAdapter
    Dim eda As New OleDbDataAdapter
    Dim neda As New OleDbDataAdapter
    Dim sda As New OleDbDataAdapter
    Dim ds As New DataSet
    Dim ds2 As New DataSet

    Dim WithEvents objCurrencyManager As CurrencyManager

    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        Dim strSQL As String = "SELECT * FROM tblProvince"
        da.SelectCommand = New OleDbCommand(strSQL, cn)

        strSQL = "SELECT * FROM Route"
        da1.SelectCommand = New OleDbCommand(strSQL, cn)

        ' strSQL = "SELECT * FROM East"
        ' eda.SelectCommand = New OleDbCommand(strSQL, cn)

        ' strSQL = "SELECT * FROM Northeast"
        '  neda.SelectCommand = New OleDbCommand(strSQL, cn)
        '
        '  strSQL = "SELECT * FROM South"
        '  sda.SelectCommand = New OleDbCommand(strSQL, cn)

        Try

            '  da1.Fill(ds, "Province")
            da.Fill(ds, "tblProvince")
            da1.Fill(ds, "Route")
            ' neda.Fill(ds, "Northeast")
            ' sda.Fill(ds, "South")
        Catch ex As OleDbException
            MsgBox(ex.Message)
            Exit Sub
        End Try

      
        Dim parentColumn As DataColumn = ds.Tables("tblProvince").Columns("ProvinceID")
        Dim childColumn As DataColumn = ds.Tables("Route").Columns("ProvinceID")
        Dim relation As DataRelation = New DataRelation("tblProvinceRoute", parentColumn, childColumn)

        ds.Relations.Add(relation)
      
        ListBox1.DataSource = ds.Tables("tblProvince")
        ListBox1.DisplayMember = "ProvinceName"

    End Sub


    Private Sub ListBox1_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ListBox1.SelectedIndexChanged
        Dim iCurrentIndex As Integer = ListBox1.SelectedIndex
        Dim rows() As DataRow = ds.Tables("tblProvince").Rows(iCurrentIndex).GetChildRows("tblProvinceRoute")
      

        ListBoxRoute.Items.Clear()
        ListBoxall.Items.Clear()
        RouthBox.Items.Clear()
        FareBox.Items.Clear()
        DistanceBox.Items.Clear()
        TimeBox.Items.Clear()
        FromBKKBox.Items.Clear()
        ToBKKBox.Items.Clear()

        For Each row As DataRow In rows
            ListBoxRoute.Items.Add(row("RouteName").ToString & ControlChars.Tab)
            'RouthBox.Items.Add(row("ProvinceName").ToString)
            ListBoxall.Items.Add(row("Fare").ToString & ControlChars.Tab)
            FareBox.Items.Add(row("Distance").ToString & ControlChars.Tab)
            DistanceBox.Items.Add(row("Time").ToString)
            TimeBox.Items.Add(row("FromBKK").ToString)
            FromBKKBox.Items.Add(row("ToBKK").ToString)
            ToBKKBox.Items.Add(row("ToBKK").ToString)

            objCurrencyManager_PositionChanged(Nothing, Nothing)
        Next

       
    End Sub



    Private Sub EditTool_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Edittool.Click
        Dim newForm As New Password
        newForm.Show()
        Me.Hide()
    End Sub

    Private Sub NorthMenu_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles NorthMenu.Click
        Dim NorthForm As New North
        NorthForm.Show()
    End Sub

    Private Sub NortheastMenu_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles NortheastMenu.Click
        Dim NortheastForm As New Northeast
        NortheastForm.Show()
    End Sub

    Private Sub East_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles East.Click
        Dim EastForm As New East
        EastForm.Show()
    End Sub

    Private Sub South_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles South.Click
        Dim SouthForm As New South
        SouthForm.Show()
    End Sub

    Private Sub RefToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RefToolStripMenuItem.Click
        Me.Refresh()
    End Sub
    Private Sub btnMoveFirst_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)
        objCurrencyManager.Position = 0
    End Sub

    Private Sub btnMovePrevious_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)
        objCurrencyManager.Position -= 1

    End Sub


    Private Sub btnMoveNext_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)

        objCurrencyManager.Position += 1

    End Sub

    Private Sub btnMoveLast_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)
        objCurrencyManager.Position = objCurrencyManager.Count - 1
    End Sub

    Private Sub objCurrencyManager_PositionChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles objCurrencyManager.PositionChanged

        lblRecordPosition.Text = "จำนวนเส้นทาง  " & RouthBox.Items.Count & "  เส้นทาง"

    End Sub

    Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick

        Label10.Text = DateTime.Now.ToString()

    End Sub

    Private Sub ExitToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)
        End
    End Sub

    Private Sub ToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ToolStripMenuItem.Click
        PrintDialog1.ShowDialog()
    End Sub
End Class