UIPageViewController and Zoom in/out

[bagusflyer]

There is a new View Controller in iOS 5: UIPageViewController which supports to turn page like a real book. Everything is what I want only one thing, it doesn't support zoom in/out.

For a page in portrait mode (single side) is no problem, I can add a UIScrollView to the controller than I add the page to the UIScrollView. But this method doesn't work for the pages in landscape mode ( 2 pages in this case, double sided). Are there any suggestions for this?

Thanks

[bagusflyer]

Take the sample code generated by the Xcode page view template as an example. I find a way to enable UIPageViewController to zoom in/out.

I add a scrollview to RootViewController's view. And then add UIPageViewController's view as a subview of this scrollview. Then the zoom in/out works in both portrait and landscape mode. But another problem arise. After I zoom in the view, the page turning gesture doesn't work anymore. I think this may because of the conflict between scrollview's gesture and pageview's gesture. Any way to overcome this? Thanks

[bagusflyer]

I noticed that there is a statement like this:

    self.view.gestureRecognizers = self.pageViewController.gestureRecognizers;

So I change it to:

    self.scrollView.gestureRecognizers = self.pageViewController.gestureRecognizers;

But it crashes, the error message is something like:

*** -[UIScrollViewPanGestureRecognizer setMaximumNumberOfTouches:]: message sent to deallocated instance 0x6b80150

Any idea? Thanks

[bagusflyer]

Any suggestions, please!

[bagusflyer]

Nobody use the UIPageViewController? And nobody need it be zoomable?

I think if you use it for a pdf reader, definitely you need to zoom in/out, how do you implement the zoom in/out functions？

[bagusflyer]

Any idea?

[zhoukaihang]

You found the solution ? Normally don't expect anybody will help you in this forum.