Top "Ios4" questions

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

iPhone/iPod Touch: application executable is missing a required architecture

I have an issue with xCode 4.2. I am getting this error when building: 2011-06-18 13:35:49.839 Validation[4110:607] *** Warning: Defaulting to the …

objective-c ios4 xcode4 xcode4.2
How to steal touches from UIScrollView?

Today on my creative time I did some quite comprehensive research on how to steal touches from a UIScrollView and …

iphone ios4 uiscrollview nested uipickerview
How do you disable auto build in xcode

The latest Xcode builds while coding... It gets stuff wrong and slows my Mac down. How do I disable this …

iphone xcode ipad ios4
iPhone: Incrementing the application badge through a local notification

is it possible to increment the application badge through a local notification while the app is not running? I know …

iphone cocoa-touch ios4 push-notification uilocalnotification
UIPopOverController for iPhone (currently only available for iPad)

Before I implement something similar for the iPhone, I'm wondering if anyone has implemented something similar of the UIPopOverController for …

iphone ios4 uipopovercontroller
How to get UIWebView User-Agent

I've got a problem working with one remote server. My app makes a request to a server using [NSData initWithContentsOfURL:] …

iphone ios4 uiwebview user-agent
facebook-ios-sdk logout question

I have seen a lot of questions here regarding the Facebook Graph API but I still haven't find a solution …

iphone facebook ios4 facebook-graph-api logout
How to add and get the values from .plist in iOS

I am implementing a application based on web services. In that I need to add a string as property in .…

ios objective-c ios4 plist
Need any example of UILocalNotifications

please Guys i need any tutorial example on UILocalnotifications to display alerts based on start date and End date . Hoping …

iphone ios ios4 uilocalnotification
How do I use the writeToFile method on an NSMutableDictionary?

I would like to use a method (writeToFile) only available for NSDictionary to a NSMutableDictionary object. So, how do I …

iphone ios ios4 nsdictionary nsmutabledictionary