[DotNetDevelopment] Print values in list box using Threading

[yogs]

Hi,
I am trying to print the numbers in a listbox control using a thread,
but its giving an error "Cross-thread operation not valid".
Please help me to resolve this error.

Thanks
...........
VB.NET code:

Imports System.Threading.Thread
Public Class Form1
    Inherits System.Windows.Forms.Form
    Dim thread1 As System.Threading.Thread

    Public Sub addItems()

        Dim ii As Integer
        Dim no As Integer
        no = 2
        ' add numbers to listbox
        For ii = 1 To 10
            ListBox1.Items.Add(no)
            no *= 2
        Next ii

    End Sub


    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles MyBase.Load

        thread1 = New System.Threading.Thread(AddressOf Me.addItems)
        thread1.IsBackground = True
        thread1.Start()



    End Sub

End Class