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Revision: 21073
at December 2, 2009 18:10 by suibhne


Initial Code
// stop activity indicator
	UINavigationController *tempNavigationController = [self.navigationController.viewControllers objectAtIndex:2];		
	CGRect frame = CGRectMake(0.0, 0.0, 25.0, 25.0);  	
	UIActivityIndicatorView *loading = [[UIActivityIndicatorView alloc] initWithFrame:frame];  	
	[loading sizeToFit];  	
	loading.autoresizingMask = (UIViewAutoresizingFlexibleLeftMargin | UIViewAutoresizingFlexibleRightMargin | UIViewAutoresizingFlexibleTopMargin | UIViewAutoresizingFlexibleBottomMargin);  	
	UIBarButtonItem *statusInd = [[UIBarButtonItem alloc] initWithCustomView:loading];  		
	statusInd.style = UIBarButtonItemStylePlain;  	
	[tempNavigationController.navigationItem setRightBarButtonItem: statusInd animated:YES];

Initial URL


Initial Description
This adds a spinning activity indicator to the top navigation bar of a navigation controller.

Initial Title
Add Activity Indicator to Navigation Controller Bar

Initial Tags
iphone

Initial Language
Objective C