System.Drawing.Image img=new Bitmap("http://www.google.com/images/logo_sm.gif"); 提示不支持url，我该怎么修改？

[yj8888888]

System.Drawing.Image img=new Bitmap("http://www.google.com/images/logo_sm.gif");
提示不支持url，我该怎么修改？

[jinjazz]

下载下来

System.Net.WebClient wb = new System.Net.WebClient();

byte[] buffer = wb.DownloadData(strImageLocation);

System.IO.MemoryStream ms = new System.IO.MemoryStream(buffer);

_image = Image.FromStream(ms);

ms.Close();
wb.Dispose();

[iperfect]

System.Drawing.Image img=System.Drawing.Image.FromFile("http://www.google.com/images/logo_sm.gif");