[VB.net , SQLSEVER ] เรียงข้อมูลใน DATATABLE ใครรู้ บอกทีครับ

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
        If Not Page.IsPostBack Then
            Show_word()
        End If
End Sub



Private Sub Show_word()
        Dim sql As String = "SELECT * FROM Table ORDER BY ID ASC"
        Dim dt As DataTable = New DataTable()
        Dim adap As SqlDataAdapter = New SqlDataAdapter(sql, conn.dbconn)
        adap.Fill(dt)
        If dt.Rows.Count > 0 Then
            ddl_word.DataSource = dt
            ddl_word.DataTextField = "Name"
            ddl_word.DataValueField = "ID"
            ddl_word.DataBind()
            ddl_word.Items.Add("")
            ddl_word.SelectedIndex = ddl_word.Items.IndexOf(ddl_word.Items.FindByValue(""))
        End If
End Sub

Public Shared Function SortDatatable(ByVal dt_data As DataTable, ByVal sort_field As String, Optional ByVal sort_direction As String = "ASC") As DataTable
        Dim dv_data As New DataView
        dv_data = dt_data.DefaultView
        dv_data.Sort() = sort_field & " " & sort_direction
        dt_data = dv_data.ToTable()

        Return dt_data
    End Function