刷新

#import

- (void)example03

{

// 设置回调(一旦进入刷新状态,就调用target的action,也就是调用self的loadNewData方法)

header = [MJRefreshNormalHeader headerWithRefreshingTarget:self refreshingAction:@selector(loadNewData)];

// 设置自动切换透明度(在导航栏下面自动隐藏)

header.automaticallyChangeAlpha = YES;

// 隐藏时间

header.lastUpdatedTimeLabel.hidden = NO;

// 马上进入刷新状态

[header beginRefreshing];

// 设置header

_table.mj_header = header;

}

-(void)loadNewData{

bookmessage *mess = [[bookmessage alloc]init];

mess.bookname = @"海底两万里";

mess.zuozhe = @"me";

mess.price = @"20";

[array addObject:mess];

//[[DataBase initDataBase]AddData:mess];

[[DataBase initDataBase]addData:mess];

[_table reloadData];

[header  endRefreshing];

}

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