Did you set the contentSize for the scroll view?
Google Voice: (508) 656-0622 Twitter: eric_dolecki XBoxLive: edolecki PSN: eric_dolecki http://blog.ericd.net On Tue, Jan 17, 2012 at 2:11 PM, Jon Sigman <rf_...@yahoo.com> wrote: > Here's what I've tried: > > IBOutlet UIScrollView *scrollView; // created & placed on GUI with IB > > @synthesize scrollView; // hooked up from w/in IB > > - (void)viewDidLoad { > [super viewDidLoad]; > imageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@ > "default.png"]]; > [scrollView addSubview:imageView]; > return; > } > > The UIScrollView & UIImageView show up on the GUI, with the correct image, > but gestures are ignored. What am I overlooking? > > > > > ________________________________ > From: Fritz Anderson <fri...@manoverboard.org> > To: Jon Sigman <rf_...@yahoo.com> > Cc: Cocoa- Dev List <cocoa-dev@lists.apple.com> > Sent: Tuesday, January 17, 2012 8:11 AM > Subject: Re: iOS: Adding pinch-zoom to UIImageView > > On 16 Jan 2012, at 3:57 PM, Jon Sigman wrote: > > > What's the typical way to add pinch capability to a UIImageView? > > Put it in a UIScrollView. > > — F > _______________________________________________ > > 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: > http://lists.apple.com/mailman/options/cocoa-dev/edolecki%40gmail.com > > This email sent to edole...@gmail.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: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
