C# WinForm 获取 http 网络图片

其实代码很简单

Image _image=Image.FromStream(WebRequest.Create("http://x.com/x.png").GetResponse().GetResponseStream());

但是实际需要在使用完关闭stream流

using (var sm = System.Net.WebRequest.Create(add).GetResponse().GetResponseStream()) { Image _image = Image.FromStream(sm); }