That's the way. You should never need more than one presented at a time. Sent from my iP6+
> On Nov 5, 2015, at 5:44 PM, Tomasz Muszyński <[email protected]> wrote: > > You should present next UIAlertController when first one has been dismissed > (when UIAlertAction handler is called). > > Tomek > >> Wiadomość napisana przez Carl Hoefs <[email protected]> w dniu >> 05.11.2015, o godz. 23:37: >> >> iOS 9.1, iPhone 5S, ObjC >> >> I'm getting the following runtime warning due to multiple simultaneous >> UIAlertControllers presenting at the same time: >> >> Warning: Attempt to present <UIAlertController: 0x1835c000> on >> <MyViewController: 0x17d26e70> which is already presenting >> <UIAlertController: 0x18381400> >> >> I know only one alert view controller can be presenting at a time, so the >> way I thought to serialize execution of each -presentViewController:: is: >> >> dispatch_async( dispatch_get_main_queue(), ^{ >> [ self presentViewController: alert >> animated: YES >> completion: nil ]; >> }); >> >> Why isn't dispatch_get_main_queue() enforcing serialized execution? Is there >> another way to do this? >> -Carl >> >> >> _______________________________________________ >> >> Cocoa-dev mailing list ([email protected]) >> >> Please do not post admin requests or moderator comments to the list. >> Contact the moderators at cocoa-dev-admins(at)lists.apple.com >> >> Help/Unsubscribe/Update your Subscription: >> https://lists.apple.com/mailman/options/cocoa-dev/thom%40union.waw.pl >> >> This email sent to [email protected] > > > _______________________________________________ > > Cocoa-dev mailing list ([email protected]) > > Please do not post admin requests or moderator comments to the list. > Contact the moderators at cocoa-dev-admins(at)lists.apple.com > > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/cocoa-dev/edolecki%40gmail.com > > This email sent to [email protected] _______________________________________________ Cocoa-dev mailing list ([email protected]) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [email protected]
