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I've setup a UIRefreshControl in my UITableViewController (which is inside a UINavigationController) and it works as expected (i.e. pull down fires the correct event). However, if I programmatically invoke the beginRefreshing instance method on the refresh control like: [self.refreshControl beginRefreshing]; Nothing happens. It should animate down and show the spinner. The endRefreshing method works properly when I call that after the refresh. I whipped up a basic prototype project with this behavior and it works properly when my UITableViewController is added directly to application delegate's root view controller, e.g: self.viewController = tableViewController; self.window.rootViewController = self.viewController; But if I add the tableViewController to a UINavigationController first, then add the navigation controller as the rootViewController , the beginRefreshing method no longer works. E.g. UINavigationController *navController = [[UINavigationController alloc] initWithRootViewController:tableViewController]; self.viewController = navController; self.window.rootViewController = self.viewController; My feeling is this has something to do with the nested view hierarchies within the navigation controller not playing nice with the refresher control - any suggestions? Thanks

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