When I try to add an item to an existing iPhone Info.plist, the options in the list is not iPhone-relevant (e.g. "Application is visible in Classic" which seems to be some desktop OS stuff). How can I get back the proper list of choices for iPhone? Thanks! p.s. I found this when editing the avTouch sample project's Info.plist file. ...
Hi all, I have an application that has been running fine since its launch over a year ago. I developed it with iphone iOS 2.2.1 originally and tested and kept selling it up until 3.2 without issues. Now it fails to launch with iOS4. the app uses a non standard size for a UIPickerView (I don't think that's the problem but just mention...
I have an app that uses UIGetScreenImage to capture the camera live preview and I would like to test my app on the iPhone 4 but I won't have the new device before a few weeks (The iPhone 4 will be available only in July in Canada). Can somebody please anwser those questions... On the iPhone 4, UIGetScreenImage will return a 640 x 960 i...
Hi, I have a problem of downloading 5 different files from a single server. Is that possible to download all 5 files from that server over 5 individual threads ? If yes, is that efficient than downloading each file one after another via single thread ? ...
Hi all. i need to add following framework in my app (xcode). graphicsservice coretelephony celestial and layerkit But i cant found these frameworks on my list. i was trying to add through add >>> existing framework. and the list of framework doesnt have these frameworks. how can i add and from where i can add above framework. than...
This is driving me crazy!!! I'm getting a "Received memory warning. Level=1" whenever I attempt to show a UIImagePickerController with a sourceType = UIImagePickerControllerSourceTypeCamera. Here is the code from my viewDidLoad where I set things up: - (void)viewDidLoad { [super viewDidLoad]; // Set card table green felt...
Hi, I am designing an app that needs text to speech. I am using the library that is posted here to convert text to speech. I have to retrieve text from Json url, and pass the values to text to speech. I am able to retrieve Json data and convert it to text to speech for the ObjectatIndex 0 using the following code... SBJSON *json = [[SB...
I have a searchbox. I want to make it so when the user pushes search on there keyboard it performs and IBAction. How can i link that key to the -(IBAction)Method. ...
I was playing with a karaoke application on iPhone and came up with following questions: The application allowed its users to control the volume of the artist; even mute it. How is this possible? Does adjusting artist sound/setting equalizer etc. mean performing some transformation of required frequencies? What sort of mathematics is r...
Hello all, I have a scenario, working on iPhone development. I got 3 threads , 2 thread performs XML parsing operation and the last one verification operation. How to run them sequentially. Any help!. ...
I have an app (a game) which saves data: game state, high scores, achievements, etc. Currently the app delegate does this on applicationWillTerminate:. After playing around with iPhone 4 for a bit, it seems that applications pretty much never terminate: they just run in the background forever, unless the user goes out of their way to q...
I have a UISearchBar. I enabled the 'cancel' button so it says cancel right next to the search box how can i set that button to simply lower the keyboard when the user presses it? ...
Hi there. I have found the Facebook API's very limited. Here is what I'm looking at. It is so vague it is ridiculous. Maybe they want to keep it that way so they can change it at any time? Anyywayy, I'm wondering specifically whether comment additions to albums or album photos are included in modified or modified_major. Is modified_majo...
First the environment: the client is a mobile Safari on iPhone, the server consists of a Tomcat 5.5 fronted by IIS. I have a piece of javascript code that sends a single parameter to the server and gets back some response: var url = "/abc/ABCServlet"; var paramsString = "name=SomeName" xmlhttpobj = getXmlHttpObject(); //Browser specifi...
You can see following in NSObject.h file // 1. here is a protocol @protocol NSObject // 2. here is an interface, conforming to the above protocol @interface NSObject <NSObject> { ... // 3. what is the meaning of "( )" below? NSCoderMethods is a protocol @interface NSObject (NSCoderMethods) NSObject is so important that...
hi all, any one having code snippet or code for rotating 3d cube??? regards ...
Hi, I have an application for which a new release is now available from the AppStore. The strange thing is that the general settings are still the one of the first version... I have added a new item and modified an other one. On my testing iPhone, either in debug or release mode, I see the new settings. Before compiling for publishing...
I have created a Tabbar app where my Uitabbar is located in the app delegate. I am displaying a UIImagePicker and enabling the camera using iPhone SDK 3.0. How can I get the camera to: 1. Resize to smaller height above the tab bar. 2. Effectively hide the UITabbar so camera button shows up on bottom. I have tried many things that have b...
i been cracking my head over this memory leak.. my datasource is mutabledictionary..that i load in the viewdidload. if i dont retain it. i dont have access it it in cellforrowatindexpath. but when i retain it.. it shows up as a memory leak in instruments. i have tried so many different variations.. doesnt seem to get it right. here is...