Difference between revisions of "HexToStr"
From SCAR Divi Manual
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==Description== | ==Description== | ||
| − | Decodes a given string '''Str''' from [http://en.wikipedia.org/wiki/Hexadecimal hexadecimal format] to a regular string. If the input string was not in hexadecimal format, the function returns an empty string. This process can be reversed with [[StrToHex]]. | + | Decodes a given string '''Str''' from [http://en.wikipedia.org/wiki/Hexadecimal hexadecimal format] to a regular string. If the input string was not in hexadecimal format, the function returns an empty string. The entered string is not case-sensitive. This process can be reversed with [[StrToHex]]. |
==Example== | ==Example== | ||
Latest revision as of 16:01, 9 February 2012
Definition
function HexToStr(const Str: AnsiString): AnsiString;
Availability
SCAR Divi 3.31 > Current
Description
Decodes a given string Str from hexadecimal format to a regular string. If the input string was not in hexadecimal format, the function returns an empty string. The entered string is not case-sensitive. This process can be reversed with StrToHex.
Example
begin
WriteLn(HexToStr('48656C6C6F20576F726C6421'));
end.Output:
Hello World!
