serial von mysql db abfragen

[mkinzler]

Delphi-Quellcode:

var
    res: TMemoryStream;
    ress: string;
    p: PChar;
begin
   p := PChar(ress);
   res := TMemoryStream.Create;
   IdHTTP1.Get(<url>, res);
   SetLength(ress, res.Size);
   res.Read( p, res.Size);