ios4

iOS Private API Documentation

Is there a web site or project documenting private APIs for the iPhone SDK? ...

Is it possible to send an SMS in iphone os 4 after the app has been "closed"

In other words does the ability run background services to "finish your tasks" include sending sms. ...

Twitter api for iPhone OS4

Hi, It looks like the twitter api refused to work for iPhone OS4 :( (Twitter+OAuth http://github.com/bengottlieb/Twitter-OAuth-iPhone). When I building the project to which I just add the Twitter+OAuth I see the following: It's really really important for me! Any help will be greatly appreciated! Many thanks in advance!!!!!!! ...

Hitting the Done button does not dismiss the View of a MPMoviePlayerController on OS 4.0 beta

Hi All Hope someone can help me on this, on the old OS version 3.0 and down , hitting the done button one playing a Video would automatically dismiss the view, but now since we have to control the view appearance, hitting the Done just stops the movie but does not dismiss the view, I tried to check if it was linked to any notification a...

iPhone4 960x640 - impact to apps?

Possible Duplicate: How to accommodate for the different screen resolution of iPhone 4? What does the new resolution mean for existing applications? Do the devtools make it easy to support new resolutions without changes, if so how? what happens to apps by those developers who dont do things properly to leverage this? What a...

Three20 and iOS 4

I'm trying to complie my app for iOS 4. It includes Three20. I've set the base SDK to "iPhone Device 4.0" and the Deployment Target to "iPhone OS 3.0" but I get this message: "_OBJC_CLASS_$_TTURLRequestModel", referenced from: _OBJC_CLASS_$_MockPhotoSource in MockPhotoSource.o What do I have to do? ...

What could cause this difference in behaviour from iphone OS3.0 to iOS4.0?

I am getting a strange EXC_BAD_ACCESS error when running my app on iOS4. The app has been pretty solid on OS3.x for some time - not even seeing crash logs in this area of the code (or many at all) in the wild. I've tracked the error down to this code: main class: - (void) sendPost:(PostRequest*)request { NSAutoreleasePool *pool = ...

Is there a way to have iPhone SDK 3 and 4b at the same time?

Is there a way to have iPhone SDK 3 and 4b at the same time? ...

How To Make iPhone App compatible with multiple SDK (firmware) versions

With iOS4 coming out soon, I have already planned to include an iAd in a future update of an app of mine. I assume that this will make my app unusable for anyone on a firmware lower than 4.0. Is there a way to change that variables and the .xib file based on the user's firmware? Cheers. ...

VOIP wake up in iOS4

has anyone gotten VIOP sockets to wake up the app on receipt of new data? I have been able to do the following: set plist flag to voip set the streams as voip type the sockets remain open when the application moves into the background but messages are not processed. According to apple the correct behaviour is " If new data arrives wh...

Advice and resources for Apple iOS 4 development

I'm looking for resources, screencasts, books, courses, sites and the like to assist with learning Objective-C with the intention of developing applications for Apple's iOS 4. My development team has access to Apple's development program, and is largely coming from a similar background: they're Comp Sci graduates that have experience wi...

Does anyone experiencing freezing during iPhone app launching or closing?

App freezes, and the device freezes sometime during launching or closing. This happens especially to the app developed and installed using Xcode. Can anyone explain what's going on, if it's iOS 4 Gold Beta specific issue, or a generic task must be handled by a developer? ...

iPhone iOS 4 addTimeInterval deprecated

I'm using addTimeInterval for creating local notification but it seems that it is now deprecated (iOS 4). My code: localNotif.fireDate = [now addTimeInterval:timeInterval]; Xcode's warning: 'addTimeInterval:' is deprecated (declared at /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.0.sdk/System/Library/Frameworks/Fo...

will my apps work on iphone OS4?

Screen resolution has increased in iphone OS4. Since lot of UI stuff have hardcoded co-ordinates, will my app run properly on OS4? I still haven't got Snow Leopard, so cant test run the simulator for OS4. ...

How to make iPhone universal binary for iOS4 and iOS3?

It is possible to make universal binary for os 2.x and 3.x, you can see sample code for MFMailComposer But how to make it for iOS4 and iOS3 and XCode 3.2.3? ...

How to create iOS image buttons that scale well across multiple resolutions?

I've run into the issue of using a UIBarButtonItem with a custom color. Everything out on the 'net seems to indicate that the only way around this lack of official API support revolves around the use of images. This is all fine and dandy when developing for pre-iOS 4 devices, except when using the new iPhone 4. Creating an image for i...

Can I sync an iphone running OS 4 with a PC running iTunes 9.2

Just downloaded the iOS 4 GM seed from the apple developer site. Apparently from what I've read, I can't install it unless I do a full restore of the Phone. If anybody knows of a way to do it without restoring would be part of this question. I normally sync all my music and stuff with my PC. Will I be able to restore my device and re...

How does iOS solve memory fragmentation?

I couldn't find any documentation about memory management of iOS. Especially about memory fragmentation. If you know any document about this, please let me know. ...

Transparent app icon for iOS 4?

If I use a png file with transparent background as the app icon in iOS4, the compiler will change its background to black. How can I preserve its transparency? ...

MediaPlayer compatibility problem on OS4 when deploy on OS3

my device are running on OS4 GM and it not present Mediaplayer when play. when test on os3.1.3 it work well. when i target to deploy on OS4 it will resolve this issue, how can i fix it? Here is my code .h #if __IPHONE_OS_VERSION_MAX_ALLOWED < __IPHONE_3_2 MPMoviePlayerController *theMovie; #endif //On a 4.0 device, implement the MP...