Bug 3574 - UIWebView Fails to ZOOM / Pinch when on UIViewController
Summary: UIWebView Fails to ZOOM / Pinch when on UIViewController
Alias: None
Product: iOS
Classification: Xamarin
Component: Xamarin.iOS.dll ()
Version: 5.2
Hardware: All All
: --- normal
Target Milestone: Untriaged
Assignee: Bugzilla
Depends on:
Reported: 2012-02-21 22:38 UTC by Shawn Lewis
Modified: 2012-05-17 18:56 UTC (History)
2 users (show)

Is this bug a regression?: ---
Last known good build:

NokNokWebView UIViewController (6.14 KB, text/plain)
2012-02-21 22:38 UTC, Shawn Lewis

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Description Shawn Lewis 2012-02-21 22:38:08 UTC
Created attachment 1401 [details]
NokNokWebView UIViewController

UIWebView is supposed to Support Pinch/Zoom.

It does when used on its own.  When the UIWebView is placed on UIViewController, it does not support any MultiTouch operations.

Attached code is the example of a UIViewController with UIWebView.

Add to any project and display, and you will see the MultiTouch operations do not work.
Comment 1 Rolf Bjarne Kvinge [MSFT] 2012-05-17 18:56:34 UTC
This doesn't seem to be a bug in MonoTouch, but a limitation in iOS. I haven't been able to make it work in an Xcode project either, and google doesn't find anyone who has been able to do the same thing.

The closest I got was this:
which may help you.