[C#] – image與byte數組的轉換

來源：http://hi.baidu.com/donghaozheng/blog/item/91bf0c08fd60f4d463d9863b.html

 

// image to byte[]Image photo = new Bitmap(selectPictureFile);System.IO.MemoryStream ms = new System.IO.MemoryStream();photo.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);byte[] imagedata = ms.GetBuffer();// byte[] to imageSystem.IO.MemoryStream ms = New IO.MemoryStream(imagedata)Bitmap b = new Bitmap(ms);//img = Drawing.Image.FromStream(ms)