Top "Ios4" questions

The 2010-2011 version of the iPhone/iPad/iPod Touch/Apple TV operating system family, made by Apple.

How to create dSYM file in XCode 4?

Can you please let me know how can I create .dSYM file using XCode 4? Thanks!

iphone objective-c cocoa-touch ios4 xcode4
iPhone (iOS): copying files from main bundle to documents folder causes crash

I am trying to set up my application so that on first launch, a series of files located in the "…

iphone ios4 nsfilemanager
try & catch in iPhone?

The try{}catch construct is common to C++, Java & related languages. In the iOS SDK is there and any …

iphone ios4 iphone-sdk-3.0
Error saving in the keychain with iphone sdk

I use the Apple wraper for the keychain, and try to save a item on it (running in simulator, ios 4.1). …

iphone ios4 keychain
iOS SDK UIViewContentModeScaleAspectFit vs. UIViewContentModeScaleAspectFill

I have an image that I would like to display in a UITableViewCell using the UITableViewCellStyleSubtitle style that provides a …

iphone objective-c uiimageview ios4 contentmode
Moving Onto The Next UITextField When 'Next' Is Tapped

I have an iPad application which has a sign up form within it. The form is very basic and contains …

objective-c xcode ipad ios4 uitextfield
How to correctly set the minimum iOS version for my app?

I am developed one application in ios 4.2. I try to test that application in iphone 3g. In that process error …

ios ios4 ios-3.x
iPhone Read UIimage (frames) from video with AVFoundation

Sorry for my english) Looking for information about read frames from a video with iPhone i found this project, http://…

ios ios4 avfoundation
Bootstrap Server Error in Xcode IPHONE

I get the error below many times and this error makes it impossible to run my application unless I restart …

iphone objective-c cocoa-touch ios4 osx-snow-leopard
Dismissing UIAlertViews when entering background state

Apple recommends dismissing any UIAlertViews/UIActionSheets when entering background state in iOS 4. This is to avoid any confusion on the …

ios ios4 background uialertview uiactionsheet