# 获取网络文件内容，http、https通用
date: 2020-01-04 18:32:55
## 准备
文件最开始引入`using System.Net`。
## 代码
```c#
try
{
using (WebClient wc = new WebClient())
{
//下面这句是解析https的必备，http不用
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12 | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls;
//调整编码
wc.Encoding = Encoding.UTF8;
string txt = wc.DownloadString(url);
}
}
catch
{
MessageBox.Show("解析错误");
}
```