系统默认的刷新方法(UIRefreshControl)

系统默认的刷新方法(下拉)

@property (nonatomic, retain) UIRefreshControl *control;

- (void)viewDidLoad {
    [super viewDidLoad];
    
系统默认的刷新(下拉)
   self.control = [[UIRefreshControl alloc] init];
正在加载数据..."];
    [self.view addSubview:self.control];
    [_control release];
    
    [self.control addTarget:self action:@selector(changeValue:) forControlEvents:UIControlEventValueChanged];
}
- (void)changeValue:(UIRefreshControl *)control {
    [self.control endRefreshing]; // 关闭刷新效果
    
    [self.nameList addObject:@"someOne"];
    [self.tableView reloadData];
}