EGOTableViewPullRefresh实现下拉刷新

首先定义EGORefreshTableHeaderView *_refreshView和BOOL _isRefresh;实现EGORefreshTableHeaderDelegate

1 //定义下拉刷新试图
2 _refreshView = [[EGORefreshTableHeaderView alloc] initWithFrame:CGRectMake(0, -[UIScreen mainScreen].bounds.size.height, 320, [UIScreen mainScreen].bounds.size.height)];
3 _refreshView.delegate = self;
4 [self.tableView addSubview:_refreshView];
 1 //实现scroller的配置
 2 - (void)scrollViewDidScroll:(UIScrollView *)scrollView {
 3     [_refreshView egoRefreshScrollViewDidScroll:scrollView];
 4 }
 5 - (void)scrollViewDidEndDragging:(UIScrollView *)scrollView willDecelerate:(BOOL)decelerate {
 6     [_refreshView egoRefreshScrollViewDidEndDragging:scrollView];
 7 　　//实现上啦加载更多的选项
 8     if (scrollView.contentOffset.y+scrollView.frame.size.height>scrollView.contentSize.height+40) {
 9     }
10 }
 1 //实现它的代理
 2 - (NSDate *)egoRefreshTableHeaderDataSourceLastUpdated:(EGORefreshTableHeaderView *)view {
 3     return [NSDate date];
 4 }
 5 - (BOOL)egoRefreshTableHeaderDataSourceIsLoading:(EGORefreshTableHeaderView *)view {
 6     return _isRefresh;
 7 }
 8 - (void)egoRefreshTableHeaderDidTriggerRefresh:(EGORefreshTableHeaderView *)view {
 9     _isRefresh = YES;
10 　　/*刷新的其他操作*/
11 }
//在结束刷新的地方调用
_isRefresh = NO;
[_refreshView egoRefreshScrollViewDataSourceDidFinishedLoading:self.tableView];

 

posted on 2014-04-28 13:20  李园春秋  阅读(190)  评论(0)  编辑  收藏  举报

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