How to create an NSTimer
Timers are good if you want to delay executing a method, or if you need to call a method repeatedly. To set a one-off timer without setting a property you can use this: // calls the updateLabel method in 5 seconds [NSTimer scheduledTimerWithTimeInterval:5.0 target:self selector:@selector(updateLabel) userInfo:nil repeats:NO]; However, you won’t be able to stop it […]