How to read a byte array in asp.net c# n wat if i want to fetch sum value within a range from that array?????

Question

How to read a byte array in asp.net c# n wat if i want to fetch sum value within a range from that array?????

Answer 1

The answer to your question depends on where you want to read the byte array from.

For example, if you are reading a file as a byte array you will want to use a StreamReader in conjunction with a BinaryReader.

private byte[] GetBytes(string serverPath)

    {

        FileStream Stream = new FileStream( serverPath, FileMode.Open, FileAccess.Read );

        BinaryReader Reader = new BinaryReader( Stream );

        byte[] byteArray = Reader.ReadBytes( (int)Stream.Length );

        Reader.Close();

        Stream.Close();

        return byteArray;

    }