如何在 C# WebBrowser 控件/组件中实现代理。
我想知道的是如何实现代理,所以我的 C# webBrowser 控件在运行时使用此代理进行浏览。
我也不想通过注册表更改代理...因为它会影响我的正常浏览...
最佳答案
private Uri currentUri;
private void Form1_Load(object sender, EventArgs e)
{
currentUri = new Uri(@"http://www.stackoverflow.com");
HttpWebRequest myRequest = (HttpWebRequest) HttpWebRequest.Create("http://www.stackoverflow.com");
//WebProxy myProxy = new WebProxy("208.52.92.160:80");
//myRequest.Proxy = myProxy;
HttpWebResponse myResponse = (HttpWebResponse)myRequest.GetResponse();
webBrowser1.DocumentStream = myResponse.GetResponseStream();
webBrowser1.Navigating += new WebBrowserNavigatingEventHandler(webBrowser1_Navigating);
}
void webBrowser1_Navigating(object sender, WebBrowserNavigatingEventArgs e)
{
if (e.Url.AbsolutePath != "blank")
{
currentUri = new Uri(currentUri, e.Url.AbsolutePath);
HttpWebRequest myRequest = (HttpWebRequest)HttpWebRequest.Create(currentUri);
HttpWebResponse myResponse = (HttpWebResponse)myRequest.GetResponse();
webBrowser1.DocumentStream = myResponse.GetResponseStream();
e.Cancel = true;
}
}
您需要尝试一下,但我可以浏览该站点。
或者您可以尝试修改 WebRequest.DefaultWebProxy 设置: http://msdn.microsoft.com/en-us/library/system.net.webrequest.defaultwebproxy.aspx
关于C# WebBrowser 控件代理,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/9035911/