winsock 伺服端多重連線問題(編號:2856)

我在msdn 中的winsock 伺服端多重連線我直接執行
Private intMax As Long
Private Sub Form_Load()
intMax = 0
  sckServer(0).LocalPort = 1001
  sckServer(0).Listen
End Sub
Private Sub sckServer_ConnectionRequest _
(Index As Integer, ByVal requestID As Long)
If Index = 0 Then
   intMax = intMax + 1
   Load sckServer(intMax)
   sckServer(intMax).LocalPort = 0
   sckServer(intMax).Accept requestID
   Load txtData(intMax)  ****這行會出錯請問這行意思是什      麼???
  End If
End Sub
謝謝^^