How can I enable zoom in on UIWebView which inside the UIScrollView?

Question

I have a UIWebView which inside a UIScrollView (scrollview contain another component)

I tried to enable multitouch both on Interfac

Answer 1

You need to implement the viewForZoomingInScrollView method in your controller, or zooming won't do anything. (I don't really know why this should be needed, but there you go.)

For detailed information, see http://developer.apple.com/iphone/library/documentation/WindowsViews/Conceptual/UIScrollView_pg/ZoomZoom/ZoomZoom.html.