>Why does C# char = (char)134 return different value character than VFP char(134)?
>
>UPDATE. I understand why but have not found the way to resolve my issue. I need to get a character (in .NET program) (for number 134 or higher) that match exactly the character that VFP gets when using char(134) and such.
>Any suggestion, please let me know. Except I cannot change the VFP code.
Since .net uses UTF-16 to store a char ( one char = 2 bytes ), you do not encode chars
When chars are stored to a file, they are first converted to a sequence of bytes (1, 2, 3 or 4 depending on the char and the encoding utf8, utf16, single byte char set, double byte chars set) and the byte sequence is written to the file
This means that a file does not contain chars, but bytes
You convert the chars to a byte array first, using an encoding, then encode the byte array
Supposing your code page in vfp is 1252
internal static void Go()
{
byte[] src = new byte[] { 134 };
string p = Encoding.GetEncoding(1252).GetString(src);
string s = "†"; // chr(134) in 1252 codepage
byte[] bytes = Encoding.GetEncoding(1252).GetBytes(s);
}
Gregory