I'm following the reference at http://developer.apple.com/iphone/library/qa/qa2010/qa1702.html to capture video from the iPhone camera. It's a fresh project aside from the code from that page. I added the AVFoundation framework to the project as well. Here's the linker errors I get: Build my project of project my project with configurat...
I have a problem in an app I am building. I can retrieve the users latitude and longitude, however I need to convert those values into an NSString street address. ie. "123 Park Street, Sydney". Any idea as to how I can create a street address from the coordinates? ...
Why is it that in the following code: -(IBAction)updateSlider:(id)sender { UISlider *slider = (UISlider *) sender; int amount = (int)(slider.value); NSString *newText = [[NSString alloc]initWithFormat:@"%d", amount]; sliderLabel.text = newText; newText.release; } the line "int amount = (int)(slider.value);" is the way it is? Why c...
Hi, I have a java web server (google app engine to be precise) and which works with an iPhone app written in objective C. I'd like to transfer data from the server to the client - specifically I'd like to serialize my plain old java objects to an objective c plist string so that it can be easily parsed by the client iphone. Are there an...
NSStreamDelegate was defined in previous OS as (NSObject)NSStreamDelegate In the latest OS it is defined as id Both have the same function. If I want to write code that is Runtime system aware. How do I create an object that is both and neither? I dream of that truly universal app. if (catchOS10.5_or_iOS3.2) { [MyStream setDelegate:m...
I am creating an app that allows users to select a list of friends from their contacts list. I can open up the ABPeoplePickerNavigationController, but how can I make the chosen contacts to display like in the image below (the Rosa Golijan part): Basically, a list of light-blue rounded rect buttons, and you can easily delete one if nee...
I want to make a static library which basically displays some views and button. My client wants this to be distributed as a library to be used by other iPhone developers. My doubts are Can we add images and other resources to the library .a file? How can we include localization to this static library?(localizable.strings??) ...
hi i am new to iphone application development.what i am doing is displaying the 20 images using customimagepicker in separete imageview .now what i need is along with that image i have to display image label gor that i am writing the code as NSMutableArray *labels=[NSMutableArray arrayWithObjects:@"Bear",@"Bufflo",@"Cat",@"Camel",@"Cow"...
I am having a date as 2010-08-02 which is 2nd August 2010 now i want to dispaly this as Monday,8 August ,2010 Thanks for the help ...
hai can any one help me where can i get a sample code for editing pdf files in iphone ...
I want to create a multi language application...I want user to select language at Runtime..not from settings. How can I create It???? I know how to Localize the application based on language settings from I phone. But I want it at runtime. Please help me out..... Thanks in advance... ...
One of our games "iCopter Classic", which was once in the top selling list and has 100K unique users everyday, is getting bad comments from frustrated users. The problem they keep reporting is, "The app, crashes on launch" on many ios4 devices, irrespective of the hardware they run on. We have tested the game on iPod Touch 2g, 3g, iPhon...
I am working on an application that will be transmitting data from one iphone/ipod touch to another. However, I have been looking through the API's for some way to be able to change the devices default bluetooth ID from the default the user has set through iTunes but have not been successful in my research. Does anyone know of any way ...
I have two tableviews. One loads when I select one tab, and the other loads when I select the other tab. I use MBProgressHUD to allow for quick switching between the tabs as I pull the tableview datasource from the web using Objective Resource and that can take a little bit. So I throw up a HUD progress indicator waiting for the data ...
I am trying to add value as array in NSDctionary for the same key, i don't how should i add like that, what i mean in PHP, we have add multi dimension array at runtime like fetching the value form DB like for the same key, we need to add into NSDictonary? ...
Is it possible to convert a PDF page in to HTML format using any objective-c library. I want to enable the text selection on PDF files. ...
I want to upload my on my iPod but give me error Check dependencies [BEROR]Code Sign error: The identity 'iPhone Developer: Arun sharma (JCJ2SGJ26C)' doesn't match any valid certificate/private key pair in the default keychain can any one help me how to solve this error . ...
Hi, I have a problem with my iPhone app, I have a crash log from a tester that i ran through symbolicatecrash but I'm still not sure what could be causing it. The crash only happens on one tester's device and I am unable to reproduce it on my device. Hardware Model: iPhone2,1 OS Version: iPhone OS 4.0.1 (8A306) Exception Ty...
hii, how can i programmatically search for an image in iphone. as i am developing the application like that which would browse for the image in iphone. ...
when u have to use @property and @synthesize in iphone sdk? and why use @property @synthesize? i was study about property ... but i can't get a correct idea... so please help me... and give some idea and example.....please ...