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PODefault Proxy IE
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  1. PODefault Proxy IE
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    copied!<p>How to set the default proxy for Internet Explorer in C# .net?<br/></p> <p>I wanna make a browser capable of searching for a valid proxy in a .txt file and using it.<br/> The IP and Port used with the set default proxy command are valid however, the command itself does absolutely nothing. <br/><br/> The only way I've found to use a proxy with a VS2013 .net browser is by adding it manually to IE which is incredibly useless.<br/></p> <pre><code>class Proxy { List&lt;string&gt; Proxy_IP; List&lt;int&gt; Proxy_Port; public Proxy() { Proxy_IP = new List&lt;string&gt;(); Proxy_Port = new List&lt;int&gt;(); populateProxyList(); } public void findProxy() { for (sbyte i = 0; i &lt; Proxy_IP.Count; i++) { string IP = Proxy_IP[i]; int Port = Proxy_Port[i]; if (isValid(IP, Port)) { setDefaultProxy(IP, Port); break; } } } private void populateProxyList() { string[] lines = System.IO.File.ReadAllLines(@"C:\Users\Public\Proxies.txt"); foreach (string line in lines) { int endIP = line.IndexOf('#'); int startPort = endIP + 1; int portLength = line.Length - (endIP + 2); string IP = line.Remove(endIP); int Port = Convert.ToInt32(line.Substring(startPort, portLength)); Proxy_IP.Add(IP); Proxy_Port.Add(Port); } } private void setDefaultProxy(string ip, int port) { System.Windows.Forms.MessageBox.Show(ip + ":" + port.ToString()); // Proxy is valid System.Net.WebRequest.DefaultWebProxy = new WebProxy(ip, port); // Doesn't do shit } private bool isValid(string IP, int Port) { bool pingable = false; Ping pinger = new Ping(); try { PingReply reply = pinger.Send(IP); pingable = reply.Status == IPStatus.Success; } catch (PingException) { } return pingable; } </code></pre>
 

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