procedure TForm1.Button1Click(Sender: TObject); var s: String; begin s: = '1,2,45,232,232'; ExtractStrings([','], [' '], pchar(s), memo1.Lines); end;
下面代码ss相当于一个string数组: procedure TForm1.Button1Click(Sender: TObject); var s: string; ss: TStrings; i: Integer; begin s := '1,2,45,232,232'; ss := TStringList.Create; ExtractStrings([','], [' '], pchar(s), ss); for i := 0 to ss.Count - 1 do ShowMessage(ss[i]); ss.Free; end;
var
s: String;
begin
s: = '1,2,45,232,232';
ExtractStrings([','], [' '], pchar(s), memo1.Lines);
end;
procedure TForm1.Button1Click(Sender: TObject);
var
s: string;
ss: TStrings;
i: Integer;
begin
s := '1,2,45,232,232';
ss := TStringList.Create;
ExtractStrings([','], [' '], pchar(s), ss);
for i := 0 to ss.Count - 1 do
ShowMessage(ss[i]);
ss.Free;
end;