
{TStringlist.sort 的CaseSensitive 是true或false,都是大小写不敏感。有点Bug,所以自定下自己的MyStringList; 解决办法是自己从TStringList派生一个类,并覆盖CompareStrings方法(把AnsiCompareStr换成CompareString) } type TMyStringList = class(TStringList) protected function CompareStrings(const S1, S2: string): Integer; override; end; { TMyStringList } function TMyStringList.CompareStrings(const S1, S2: string): Integer; begin if CaseSensitive then Result := CompareStr(S1, S2) else Result := CompareText(S1, S2); end; procedure TForm1.btn3Click(Sender: TObject); var St: TStringList; begin St := TMyStringList.Create; St.Add('refundorderNo'); St.Add('refundTime'); St.CaseSensitive := True; St.Sort; showmessage(St.Text); St.free; end;