看你的保存代码
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签名档: http://feiyun0112.cnblogs.com/
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签名档: http://feiyun0112.cnblogs.com/
调试欢乐多
string text = BitConverter.ToString(bytes);
MemoryStream ms = new MemoryStream(bytes);
Image img = Image.FromStream(ms,true);
pictureBox1.Image = img ;
FileStream fs;
FileInfo file = new FileInfo(@"C:\1.doc");
fs = file.OpenWrite();
fs.Write(bytes, 0, bytes.Length);
fs.Close();