DELPHI - How to split string with TStringList class support

For string split you can use class TStringList.

var
  i : integer;
  sResult : string;
  pSplit : TStringList;
begin
  pSplit := TStringList.Create;
  try
    { define delimiter }
    pSplit.Delimiter := ';';

    { - split it }

    pSplit.Clear;
    pSplit.DelimitedText := 'This;is;a;list';

    { - list it }

    sResult := '';
    for i := 0 to pSplit.Count - 1  do
      begin
        sResult := sResult + pSplit[i] + #13;
      end;

    ShowMessage( sResult );

  finally
    pSplit.Free;
  end;

Output: