I am wondering why my UINavigat开发者_StackOverflow中文版ionController is not letting me set a title. It lets me change the tint of the navigationBar, but the title and rightBarButtonItem I set just g
I want to add UIApplicationExitsOnSuspend key in info.plist file but all the UI related keys are missing.
In my game I\'m grabbing an image from the iPhone\'s photo library using the UIImagePickerController, which returns a UIImage. Because the image is a huge resolution (1536x2048), this UIImage takes up
It seems most reading application that will display quite a lot of text will still use WebView instead of Core Text (Instapaper, iBooks, other readi开发者_JAVA技巧ng apps).
How hard would be be to recreate Windows Phone 7 UI animations on an iOS device using UIKit? More specifically, making animated boxes gradually move from side-to-side, and appear in a chained manner.
I am attempting to make a UIView/UIControl that people can drag up and reveal a text box, and then drag down to hide it.However, I have yet to find a method to make this \"fluid\" - it always seems to
I have an NSFetchedResultsController which displays a list of items in a table view, including a count of an associated entity. When an object is added for this association (using addXXXObject), no ca
I have a problem with a UIWebView, that I use in my iPhone app. The source code shown in the UIWebView, contains the following markup besides many other things:
For those times when a UISlider just isn\'t fun enough I was thinking I\'d work up a custom UIControl to do something similar to a Google O Meter from the google chart API on iOS.
I have a working application before the first view is loaded, i put an alert in the viewWillAppear method:
加载中,请稍侯......