Hi Timothy, What I would try to do is, break in the debugger on viewDidLoad of your primary view controller, and issue the following:
po [[self view] recursiveDescription] It will print out the view hierarchy so that you can begin to deduce what the actual problem is. Some mistakes that I seem to continually make when using gesture recognizers are: * I forget to ensure that UIImageViews have their userInteraction property set to YES * I forget to add a target and action (particularly when I'm refactoring using nibs or storyboards) * With multiple gesture recognizers in a view hierarchy, I sometimes accidentally set cancelsTouchesInView on the top one I hope this helps, Damian On Mar 14, 2013, at 6:55 PM, Timothy Reaves wrote: > In my iOS app, I had a single primary view controller. This controlled > three views, one of which had a gesture recognizer. This worked well. > However, as the code grew, refactored this into three view controllers, as > the primary view controller was doing too much, and it was beginning to get > confusing as to where what was happening. > > The new design as my primary view controller, and two child view > controllers. Each of the two child view controllers has a custom view: one > on the top part of the screen, and one of the bottom. The two child view > controllers views do not overlap. The gesture recognizer is for on of the > child view controllers. > > I have this all displaying correctly, and it's a much nicer design. > It's now easy to figure out where what code is, and where functionality > should go. The problem is, the gesture recognizer no longer receives touch > events. I've search around for this problem, and see where other people have > it when they stack views on top of each other. So I think that is what is > happening here. My primary view controller's view is not visible - it's not > used, except for some overall gesture recognizers, and some pop-evers. So > the view in the child view controller should not be behind anything. > > I'm not sure what to try now to troubleshoot this. Any pointers will be > greatly appreciated. > _______________________________________________ > > Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) > > 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/damiancarrillo%40me.com > > This email sent to damiancarri...@me.com _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) 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 arch...@mail-archive.com
