如何将代理添加到webbrowser1 vb.net

我在vb.net中有一个webbrowser刷新程序，但我想为webbrowser设置一个代理，我不知道它是如何工作的

下面是我的代码：

Public Class Form1



    Private Property cpn As String

    Private Property video As String

    Private Property video1 As String

    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        Timer1.Enabled = True
    End Sub

    Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
        Timer1.Enabled = False
    End Sub

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



        WebBrowser1.Navigate("http://www.google.com")


        lblCount.Text += 1


    End Sub



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

    End Sub
End Class

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例如，我想要一个proxy.text框，我可以在其中放入proxy。

ok的可能副本，但我不知道如何将其放入我的代码中，我现在已经准备好了？？你能把它添加到我的代码中给我看看吗？@ShengJiang蒋晟 你能告诉我如何在我的脚本中实现它吗？