UIRefreshControl hangs indefinitely

Question

I have a UIRefreshControl, and it works fine when you use it, but it hangs, it never goes away. I've tried

[self.refreshControl endRefreshing];

This solution was from a similar question, but it has not addressed mine.

Even with this, the refreshControl continues spinning, not dismissing. Why is this?

In my viewDidLoad:

[NSThread detachNewThreadSelector:@selector(refreshFeed) toTarget:self withObject:nil];

refreshControl = [[UIRefreshControl alloc] init];

[refreshControl addTarget:self
                   action:@selector(refreshFeed)
         forControlEvents:UIControlEventValueChanged];

[self.tableView addSubview:refreshControl];

refreshFeed method...

-(void)refreshFeed
//load those feeds
{
RSSLoader* rss = [[RSSLoader alloc] init];    
[rss fetchRssWithURL:feedURL
            complete:^(NSString *title, NSArray *results) {
                dispatch_queue_t downloadQueue = dispatch_queue_create("downloader",NULL);
                dispatch_async(downloadQueue, ^{

                _objects = results;

                //completed fetching the RSS
                dispatch_async(dispatch_get_main_queue(), ^{
                    [self.refreshControl endRefreshing];
                    [self.tableView reloadData];
                });
                });
                }];
}

does the tableView reloadData work? if not, make it run on the main thread — mashdup, Mar 06 '13 at 17:03
reloadData does work... If I put that method anywhere else the cells do not load. — Morkrom, Mar 06 '13 at 17:34

score 3 · Accepted Answer · answered Mar 06 '13 at 17:59

3

Can you try changing this line

[self.tableView addSubview:refreshControl];

with

[self setRefreshControl:refreshControl];

answered Mar 06 '13 at 17:59

AC1

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UIRefreshControl hangs indefinitely

1 Answers1