01.
System.Drawing.Image img = System.Drawing.Image.FromFile(imgFilePath);
02.
Byte[] bytesImg = imgToByteArray(img);
03.
img.Dispose();
04.
05.
public
byte
[] imgToByteArray(System.Drawing.Image img)
06.
{
07.
using
(MemoryStream mStream =
new
MemoryStream())
08.
{
09.
img.Save(mStream, img.RawFormat);
10.
return
mStream.ToArray();
11.
}
12.
}