How can I check whether a subview exists at a certain frame in UIScrollView?

How can I check whether a subview exists at a certain frame in UIScrollView?



1.How To: UIScrollView with Paging | iOS Dev Notes

Description:You can pragmatically make a UIScrollView scroll by calling
scrollRectToVisible:animated. You pass it a rectangle which you'd like to
be made fully visible.



2.iOS Developer Library - Apple Developer Tools

Description:For older documents not applicable for current development,
see Retired Documents Library



3.Logic High Software Blog

Description:It's important to optimize any UIView layoutSubviews method
you create, as it can be frequently called, and has the potential for
creating recursion (triggering a ...



4.Feelin' Fine

Description:Today is my last day as an employee at Enough Software and as
of tomorrow, I will be independent. Hopefully this means I'll get to spend
more time working on iOS and ...



5.Oracle Application Development Framework Performance Tuning

Description:Parameter Description;
org.apache.myfaces.trinidad.resource.DEBUG. Controls whether output should
be enhanced for debugging or not. This parameter should be removed ...



6.iOS Design Patterns - Ray Wenderlich

Description:Learn about common iOS design patterns like singletons,
delegates, and notifications and how to use them in your own applications.



7.Chapter 19. View Controllers - apeth

Description:Rotation The user can rotate the device, and you might like
the interface to rotate in response, to compensate. A window is
effectively pinned to the physical display ...



8.AFNetworking Crash Course | Ray Wenderlich

Description:Like the tableView:numberOfRowsInSection: method, the handy
NSDictionary categories are used to get at the data. The current day's
weather is a dictionary, and the ...



9.[DIRECT DOWNLOAD LINKS] Final iOS 6 Golden Master build ...

Description:[DIRECT DOWNLOAD LINKS] Final iOS 6 Golden Master build
released iOS 6 Firmware



10.Building Portlets - Oracle Documentation

Description:Portlets in J2EE Shared Libraries You can copy portlets or
other resources from a J2EE Shared Library into your portal application
and modify them as needed.