A _c# tutorial on byte conversion related functions in C #

1. Convert an object to a byte object

public static byte GetByte (object o)
{
byte retint = 0;
if (o!= null)
{
byte tmp;
if (byte. TryParse (O.tostring (). Trim (), out tmp))
{
retint = tmp;
}
}
return retint;

2. Converts a hexadecimal string to a byte object with a string beginning at 0x

public static byte Getbyteformhex (string hexvalue)
{
try
{return
convert.tobyte (hexvalue);
catch 
{return
0;
}
}

3. Convert a single character to a byte object

public static byte getbyteformsinglestring (string value)
{return
Getbyteformchar (Convert.tochar (value));
}

4. Converts a string to a byte array

public static byte[] GetBytes (String values)
{return
System.Text.Encoding.Default.GetBytes (values);
}

The above is a small series to introduce the C # in the function of byte conversion, I hope to help you!