chr and string

chukalv · Beiträge: 44

Don`t get it why it`s not working... Are there some string types not correctly?

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procedure something;
var
i: integer;
row : string;
begin

for i := 1 to 10 do row := row + chr(random(25)+97);

ShowMessage(row); // gives allways empty out... Should give something like 'azhsnabapq'

end;

chaoslion · Beiträge: 45 Delphi 2k6 Prof,C,C#,Delphi

Ive tested your code and it works, so i dont get what your problem is..
eq row= "aavfgqhejk"

jasocul · Verfasst: Fr 24.03.06 11:51

I can not see any bug in this code.
Try debugging and look if the variable row will change.

chukalv · Beiträge: 44

Don`t get it. Nothing changed, just restarted Delphi and everything goes...

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