c# byte array to byte code example
Example 1: c# image to byte array
public byte[] ImageToByteArray(System.Drawing.Image imageIn)
{
using (var ms = new MemoryStream())
{
imageIn.Save(ms,imageIn.RawFormat);
return ms.ToArray();
}
}
Example 2: c# number to byte array
public byte[] ConvertNumToByte(int Number)
{
byte[] ByteArray = new byte[32];
string BinString = Convert.ToString(Number, 2);
char[] BinCharArray = BinString.ToCharArray();
try
{
System.Array.Reverse(BinCharArray);
if (BinCharArray != null && BinCharArray.Length > 0)
{
for (int index = 0; index < BinCharArray.Length; ++index)
{
ByteArray[index] = Convert.ToByte(Convert.ToString(BinCharArray[index]));
}
}
}
catch
{
}
return ByteArray;
}