Aprende a programar aplicaciones IOS #5 Activity Indicator

 

Hola iPhoneaticos y aqui continuamos con el 5to tutorial del curso de XCode para que desarrollen su primer aplicación.

 

Caracteristicas:

– 1 WebView

– 1 ActivitIndicatorView

ViewController.h

@interface ViewController : UIViewController{
IBOutlet UIWebView *webview;
IBOutlet UIActivityIndicatorView *actividad;

NSTimer *timer;

}

@end

 

ViewController.m

@implementation ViewController

– (void)viewDidLoad
{
[webview loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:@»http://www.youtube.com»]]];
[webview addSubview:actividad];
timer = [ NSTimer scheduledTimerWithTimeInterval:(1.0/2.0) target:self selector:@selector(loading) userInfo:nil repeats:YES];
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
}

-(void)loading{
if (!webview.loading)
[actividad stopAnimating];
else
[actividad startAnimating];

}

@end