You can use a UIGestureRecognizer to detect touches on the map view. Instead of a single tap, however, I would suggest looking for a double tap (UITapGestureRecognizer) or a long press (UILongPressGestureRecognizer). A single tap might interfere with the user trying to single tap on the pin or callout itself. In the place where you … Read more
I have just spent the best part of two days building and rebuilding our project, struggling with just this very issue. Whilst I now have a project that builds and links correctly AND has working codesense I am not 100% happy with one of the steps as it seems to be a bit of a … Read more
I found a solution. You can use this for-loop to loop over the subviews of the search bar and enable it when the search button is pressed on the keyboard. for (UIView *possibleButton in searchBar.subviews) { if ([possibleButton isKindOfClass:[UIButton class]]) { UIButton *cancelButton = (UIButton*)possibleButton; cancelButton.enabled = YES; break; } }
Doable, but tricky. Launching installed apps, like the FB or Twitter apps, is done using the Custom URL Scheme. These can be used both in other apps as well as on web sites. Here’s an article about how to do this with your own app. Seeing if the URL is there, though, can be tricky. … Read more
Update 04/2016: Justed wanted to update this to say thank you to everyone for all the votes. Please also note that this was originally written way back when … before ARC, before constraints, before … a lot of stuff! So please take this into account when deciding whether to use these techniques. There may be … Read more