iphone QQ列表的收缩展开,带动画效果

// // QQList.h // TQQTableView // // Created by Futao on 11-6-21. // Copyright 2011 ftkey.com. All rights reserved. // #import <Foundation/Foundation.h> @interface QQPerson : NSObject { int m_nQQNumber; int m_nListID; BOOL m_bIsOnline; NSString *m_strRemarkName; NSString *m_strNickName; NSString *m_strLongNickInfo; NSString *m_strHeadImageURLString; //NSString *xxxx; } @property (nonatomic, assign) int m_nQQNumber; @property (nonatomic, assign) int m_nListID; @property (nonatomic, assign, getter=isOnline) BOOL m_bIsOnline; @property (nonatomic, retain) NSString *m_strRemarkName; @property (nonatomic, retain) NSString *m_strNickName; @property (nonatomic, retain) NSString *m_strLongNickInfo; @property (nonatomic, retain) NSString *m_strHeadImageURLString; @end @interface QQListBase : NSObject { int m_nID; NSString *m_strName; NSMutableArray * m_arrayPersons; } @property (nonatomic, assign) int m_nID; @property (nonatomic, retain) NSString *m_strName; @property (nonatomic, retain) NSMutableArray *m_arrayPersons; @end @interface QQList : QQListBase { BOOL opened; NSMutableArray *indexPaths; } @property (assign) BOOL opened; // 是否为展开 @property (nonatomic,retain) NSMutableArray *indexPaths; // 临时保存indexpaths @end