C#控制台 webcllient下载一个网页的源代码

1 代码

 1 using System;
 2 using System.Collections.Generic;
 3 using System.Linq;
 4 using System.Net;
 5 using System.Text;
 6 using System.Threading.Tasks;
 7
 8 namespace ConsoleApplication7
 9 {
10     class Program
11     {
12         static void Main(string[] args)
13         {
14             WebClient webC = new WebClient();
15             string webAdress = @"http://www.cnblogs.com/";
16             string webContent = webC.DownloadString(webAdress);
17             Console.WriteLine(webContent);
18             Console.ReadKey();
19         }
20     }
21 }

2 效果

乱码了。。。为什么呢？编码格式！

我们查看博客园首页的编码格式

更改代码，

代码

 1 using System;
 2 using System.Collections.Generic;
 3 using System.Linq;
 4 using System.Net;
 5 using System.Text;
 6 using System.Threading.Tasks;
 7
 8 namespace ConsoleApplication7
 9 {
10     class Program
11     {
12         static void Main(string[] args)
13         {
14             WebClient webC = new WebClient();
15             string webAdress = @"http://www.cnblogs.com/";
16             webC.Encoding = Encoding.UTF8;
17             string webContent = webC.DownloadString(webAdress);
18             Console.WriteLine(webContent);
19             Console.ReadKey();
20         }
21     }
22 }

效果