乌里的期望系统没有被破坏 [英] Uri Expection System Unhadled

问题描述

我的代码出现问题，请帮助我

I gettin some problem with my code ,please help me

 私有函数getHTML(ByVal地址作为字符串)作为字符串
       Dim rt As String =""
      将wRequest作为WebRequest变暗
      将wResponse设置为WebResponse
       Dim SR作为StreamReader

       wRequest = WebRequest.Create(Address)  << ---------问题

 Private Function getHTML(ByVal Address As String) As String
        Dim rt As String = ""
        Dim wRequest As WebRequest
        Dim wResponse As WebResponse
        Dim SR As StreamReader

        wRequest = WebRequest.Create(Address)  <<------- The problem

私有子Timer1_Tick(发送者为对象，e作为EventArgs)处理Timer1.Tick
       Dim data1 As Integer
       TextBox1.Text = getHTML("http//:192.168.1.81")
       Label2.Text = TextBox1.Lines(0).ToString

       data1 = Label2.Text/10

       PictureBox3.Size =新的System.Drawing.Size(100，data1)

   结束Sub

Private Sub Timer1_Tick(sender As Object, e As EventArgs) Handles Timer1.Tick
        Dim data1 As Integer
        TextBox1.Text = getHTML("http//:192.168.1.81")
        Label2.Text = TextBox1.Lines(0).ToString

        data1 = Label2.Text / 10

        PictureBox3.Size = New System.Drawing.Size(100, data1)

    End Sub

推荐答案

而不是getHTML("http//:192.168.1.81")

Instead of getHTML("http//:192.168.1.81") ,

您可以尝试:

getHTML(new Uri("http//:192.168.1.81"))

getHTML(new Uri("http//:192.168.1.81"))

谢谢

病毒式

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