i have a file contains numbers like FB8E,FB8F,FB90 on each line.
i want in my program to load this file and take each line and print the character corresponded to that number/line.
for expamle, my firnst line is FB8E, i want something to convert it like #$FB8E (arabic Kaf), how do i do that?
If you are in D2009/2010:
var
F: TextFile;
Line: string;
Code: Integer;
Ch: Char;
...
Readln(F, Line);
Code := StrToInt( $ + Line);
Ch := Char(Code);
...
otherwise replace Char with WideChar.
Of course the code can be compressed a little bit, but I left this out for clarity.
EDIT: For those of you being not afraid of type casting there is also the HexToBin function in classes.pas.
You won t be too happy with simply converting the line to #$FB8E as the compiler most likely sorts these out for you.
So the general approach here would be to read the line, parse the hex value and create a WideChar from that value. But I didn t do much Delphi in recent years so I m afraid I can t tell you exactly how to do this.
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