Sometimes when i try to "build"/compile a downloaded source, i get following warning: ld: warning: directory '/Volumes/Skiiing2/CD/ViewBased/Unknown Path/System/Library/Frameworks' following -F not found Has anyone else seen this issue? ...
Hi, I want to know when certain Contacts haven been updated or created. Or at least to know when the Addressbook has been updated the last time. Does the Addressbook provide timestamps or is there some workaround? Thx ...
Hello, I've heard that apple drops a lot of app submissions due to their stiff terms. I dont want to get too far with my project because i know that it will be hard to rewrite it later. Now i began rewriting it to Objective-C (from c++) because i got somehow the impression that apple takes only pure objective-c code. In some places on t...
Hey guys, I'am trying to draw a line above mapkit. If I try to set the region my app crashes: *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: 'Invalid Region <center:-106.01842850, +37.33390400 span:+0.01000000, +0.01000000>' span waas set manually. Why does mapkit says that this is an invalid reg...
Hey, one part of my applikation covers an MkMapview. Therefore i load a list of geocode information from my server and place each tuple as a MkAnnotation pin on my map. After being placed each MkAnnotation object will be released. Now i want to search for a specific MkAnnotation already being placed on my map and if available popup the a...
Hi All, I'm trying to use a custom track image for a UISlider but it is an asymmetric image from one end of the slider to the other. I have tried setting up my image with leftCapWidth and so on but this just makes it take a maximum stretch and then starts spreading out one pixel of infor across the slider. I'd like an image that doesn...
Hi, I will write a C#.Net application that interacts with the IPhone, I found some old open source code in which the same is done with the ITunes 7.0 and ITunesMobileDevice.dll - but there change to much to the new 9.2 DLL and it don't work. Where I can find more information? ...
My idea is to have a view that is showing the user when something is calculated behind the scenes. It is a view with a height of 30px containing an UIActivityIndicatorView and an UILabel showing what is beeing calculated right now. I tried to implement it by having a ActivityHandler with these methods: - (void)newActivityStarted{ [...
I'm interested in developing for the iPad and iPhone, but I'd prefer not to learn Apple's whole development stack (and good golly, I sure don't want to go back to manual memory management). Oh, sure, I could learn it, but I don't have that level of commitment to the environment at this point. I've got professional experience with Flex al...
what's wrong with my code? i want spinner indicator start when view1.nib start to load. so i put [spinner startAnimating]; in - (void)viewDidLoad . but it will get that url then start spinner indicator... - (void)viewDidLoad { [spinner startAnimating]; NSURL *originalUrl=[NSURL URLWithString:@"http://example.com/"]; NSDat...
Has anyone got a good source for icons that can be used in an application? I'm thinking of things like pushpins, scope sights, house, car, shop, and other small graphics you might overlay on a map or picture. Most people just rip them off from the web, but I'm looking for an honest source. A while ago, I found a website marketplace wh...
I'm writing an app that uses AVAudioPlayers to play sounds and I need the sounds to play at absolute MAX volume. Yes you can set the relative volume for an AVAudioPlayer, but if the user has the device volume turned down, the sound will still play quietly. I know that Apple says that the device volume cannot be overridden, but yet the ...
I am going to implement push notifications in my app with the AppNotify service. To finish setting that service up I need to get my device token. I have tried using the code from Apple's docs. On the simulator I get an error (expected of course). On my device I do not get an error, but I do not get the token either. Neither delegate meth...
Hi, Can a Objective c interface have more than one implementation? Example I could have a interface but 2 implementations one where i use an arrays or another where I use a stack..etc to implement it. If so how do you call it / syntax? Thanks ...
Hi, I'm struggling with trying to sort an array of dictionarys. My dictionaries have a couple of values of interest, price, popularity etc. Any suggestions? ...
I have an application designed for iPhone OS 2.x. At some point I have this code - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { //... previous stuff initializing the cell and the identifier cell = [[[UITableViewCell alloc] initWithFrame:CGRectZero reuseIdentif...
I am trying to implement signup/login via a nav controller for my iphone app. My issue is I need to detect the GO button and pop to the nav root. Here is my code: - (BOOL)textFieldShouldReturn:(UITextField *)textField{ NSLog(@"RETURN KEY HIT!"); [textField resignFirstResponder]; NSLog(@"email = %@", emailTextField.text); ...
I just need to know hot to create a CGLayer that has an image drawn to it. I am not completely understanding the documentation entirely. Thanks ...
I have an App using UITableViews and fetching data from a server. I am attempting to put a UIActivityIndicatorView on the Parent UITableView, so it spins while the Child UITableView is loading. I have the UIActivityIndicatorView all hookedup through Interface Builder, etc. -(void)spinTheSpinner { NSLog(@"Spin The Spinner"); NSA...
hi, i"m want to send notification from my server side (c#) via urbanairship api is there any example in c# how to do it? thanks ...