Yep, specifying a delegate and implementing -viewForZoomingInScrollView: did the trick! (As a newb, I thought this functionality was innate in UIImageView, but...)
Thanks to everyone for your help! ________________________________ From: Julius Oklamcak <juli...@icodemonks.com> To: 'Jon Sigman' <rf_...@yahoo.com> Cc: 'Cocoa- Dev List' <cocoa-dev@lists.apple.com> Sent: Tuesday, January 17, 2012 11:37 AM Subject: RE: iOS: Adding pinch-zoom to UIImageView You need to implement the -viewForZoomingInScrollView: UIScrollViewDelegate method and return the image view. Please have a look at Apple's ScrollViewSuite sample code: http://developer.apple.com/library/ios/#samplecode/ScrollViewSuite/Introduct ion/Intro.html > I just added this: > [scrollView setContentSize:CGSizeMake(128.0,96.0)]; > Now I can move the image about within the UIScrollView, but I can't pinch/zoom it. _______________________________________________ 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
