I am developing an iPhone application. In this application, UIViewController (vc1) presents another UIViewController (vc2). vc1 supports both Portrait and Landscape orientations; vc2 supports only Por
I upgrade my iPad2 to iOS 5, hoping that I could continue developing with iOS 4 as my target. So then I upgraded to Xcode 4.3 & iOS 5 SDK, but the iOS 4 target disappeared. Therefore I downgraded
I\'m trying to create a video from a single image, and save it to my photos library, I\'ve been googling around for ages - and cannot find a solution.
I\'ve been having trouble getting my app to run in this configuration.Has anyone figured out how to do开发者_StackOverflow this?Currently, my app doesn\'t even show up when I try to run on the device.
I currently develop a website in mobile safari. I am stuck on a problem that the text shadow behavior in iOS5 and iOS4 is completely different such as the blue effect. And the result of text shadow po
i\'m building an app for ios5 and i have the following problem: In ios4 when i need to present a login modal view 开发者_运维知识库on app start i do the following:
I am trying to use NSMutableRequest and NSURLConnection to fetch a compressed file from the server . Here\'s the code I\'m using:
Have an app idea that I\'d like to make using FaceTime. Can this application layer though be implemented开发者_运维技巧 in a 3rd party app or does it only run as FaceTime?Apple did mention that FaceTi
I am an iOS developer and i was simply wondering, if I would be able to continue using Xcode 4.1.1 and test my application on iOS 5 for iPhone if i were to update.
I just have one simple question.Everytime I use CGRectIntersectsRect(view1.frame, view2.frame) I get a linker error stating the 开发者_如何学运维linker cannot find the files necessary to compile t
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