如何用Delphi实现StringTokenizer功能：
我们知道Java中有StringTokenizer，对于字符串处理都非常的方便，但是Delphi中没有提供该功能，我参考Java语言实现此功能的Delphi版本和C#版本。希望给大家提供一个方便。希望多多指教。[email protected] unit SkyStringTokenizer; {字符串分析处理类作者：曾青松时间：2004/2/21(2003年除夕) } interface uses SysUtils, Classes; type IIterator = interface function hasNext(): boolean; function next(): string; end; type TSkyStringTokenizer = class(TComponent, IIterator) private tokens: TStringList; index: integer; data: string; delimiter: string; procedure init(dataLine: string; delim: string); function CharacterInTokens(ch: string; const sl: TStringList): boolean; function StringToCharArray(delim: string): TStringList; function SplitString(source, ch: string): Tstringlist; protected { Protected declarations } public { Public declarations } constructor create(dataLine: string); overload; constructor Create(dataLine: string; delim: string); overload; destructor destroy();override; function hasNext(): boolean; function next(): string;