Open thorar opened 11 years ago
A strang behaviour occurs using custom activities.
I set a custom activity view (UIProgressView). Using the demo App, I wrapped the ViewController of the demo code in a UINavigationController
UINavigationController *navigationController = [[UINavigationController alloc] initWithRootViewController:self.viewController]; self.window.rootViewController = navigationController;
and modified the ViewController as follows.
- (void)viewDidLoad { [super viewDidLoad]; UIProgressView *progressView = [[UIProgressView alloc] initWithFrame:CGRectMake(0, 0, 200, 20)]; progressView.progress = 0.5; refreshControl = [[ODRefreshControl alloc] initInScrollView:self.tableView activityIndicatorView:progressView]; [refreshControl addTarget:self action:@selector(dropViewDidBeginRefreshing:) forControlEvents:UIControlEventValueChanged]; self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemRefresh target:self action:@selector(doRefresh)]; } - (void)doRefresh { [refreshControl beginRefreshing]; [self.tableView setContentOffset:CGPointMake(0, -44) animated:YES]; [self dropViewDidBeginRefreshing:refreshControl]; }
I perform one refresh in portrait, rotate to landscape and perform a second refresh. I get several copies of the UIProgressView drawn. The same happens if I start on landscape and then turn to portrait.
A strang behaviour occurs using custom activities.
I set a custom activity view (UIProgressView). Using the demo App, I wrapped the ViewController of the demo code in a UINavigationController
and modified the ViewController as follows.
I perform one refresh in portrait, rotate to landscape and perform a second refresh. I get several copies of the UIProgressView drawn. The same happens if I start on landscape and then turn to portrait.