how to create a web view stop button programmatically
i want to add a button to toolbar of webview without using IB ,so i must do it using programmatically how to do it? ...
xcode
Saving a dictionary to the iPhone is not working?
Been a tough week, will try to make this as clear as possible. Appreciate you taking the time to read. Hi, I'm sending a registration request to a server. A user object in jSon is returned, I parse the jSon and save the jSon dictionary phone as a method on my User class. However, whenever I load the user from the phone - by reading the ...
Can I use singleton class in a static library for iPhone?
Hello everyone, Is possible make a static library with a singleton class inside? Because I try it but without success. ...
Using xcode build script to change icon.png / app name (iphone)
Anyone have any idea how to use xcode's build rules to swap out the icon file and application name depending on the appid? I'm building multiple apps that all build from the same binary. I'm hoping to have the icon and app name be dependent on the appid or something of this nature. Does anyone have an good resources on xcode build s...
Does NSHTTPCookieStorage persist across apps?
Hello all, So I was just curious if the NSHTTPCookieStorage was persistent across applications, or local only to the current one. I want some cookies gathered in another app to be accessible in a search app. Is that how it works? Thanks! PS: This is on the iPhone or iPad. ...
Iphone SDK: How to Countdown from current time to a specific day in the future
I have was wondering how it would be possible to show the specific time remaining for a date in the future. This is what i have so far. I can get the current time, and display that, and i used the minutes to midnight tutorial to figure out how to find out what time it will be midnight. But i am suck as to finding out how i would pick a ...
NSAllocateCollectable it is possible with iPhone application?
Hi! I'm developing an iphone application and when I compile it I receive some warnings. The application works, but probably it is interesting to delete all the warnings no? This is one of them, that I can't undersand, basically because I'm a "rookie" with iPhone SDK and this class comes from another code (free code) Anyone can help me...
Can I install gtk on xcode?
Hey there! I've been doing PHP for a long time now and I'd like to make some desktop applications on my Mac. I've never used C before but I installed xcode and I could do some basic things with some terminal apps. I'd like to make an application with a GUI. I don't know how to add libraries or frameworks in xcode though and I don't kno...
iPhone XCode compiling ADHOC
Hi, I inherited some source code and am now trying to adhoc compile it. However, I'm seeing this error message CodeSign error: The entitlements file '/Users/teepusink/Documents/i_think_the_original_guys_path/Entitlements.plist' is missing Where can I change that path? I do see that there exist an Entitlements.plist file and I've chang...
Linker errors for gcov in Xcode
When adding gcov to an Xcode project, I'm getting linker errors: the symbols __gcov_init and __gcov_merge_add are not found. This is on Mac OS X 10.5 and Xcode 3.1.4, it's a Quartz Composer Plugin project and I'm trying to add gcov to the OCUnit test cases target. The Base SDK and Deployment Target are both set to Mac OS X 10.5. The GC...
git ignore for directories with spaces on Mac OS X
I'm trying to add some patterns to my .gitignore file to ignore *.mode1v3 and *.pbxuser files generated by Xcode. However, my app name has a space in it, so the files I want to ignore are in the Foo Bar.xcodeproj/ directory. Adding variants of these patterns don't seem to work: *.mode1v3 Foo Bar.xcodeproj/ Foo Bar.xcodeproj/*.mode1v3 Fo...
What are the most useful Xcode plugins?
What are the most useful plugins that you have found for Xcode? I'm looking for ones that help to cut your development times. I'm already using ciaran's xcode-bracket-matcher myself, but I would be interested in any others that people have found to be helpful ...
External Data with CompletionHandler not working
Hello, I have been working through some code and I would like to work out how to get around this problem with the GameCenter GameKit. There is some example code (now open to the public, no longer pre-release so I can talk about it). @synthesize playerStorage; - (void)loadPlayerData:(NSArray *)identifiers { [GKPlayer loadPlayersFor...
message sent to deallocated instance 0x141dafb0 iPhone SDK
Hey Guys i am getting this error "message sent to deallocated instance 0x141dafb0" its comming from a UIBarButtonItem when its beeing pressed on the application. any help would be greatly appreciated Error: *** -[PeerConnection performSelector:withObject:withObject:]: message sent to deallocated instance 0x14143ff0 PeerConnection.h...
Install Xcode 3.2.4, get "Base SDK Missing"
When you update Xcode to 3.2.4, your previously working Xcode iOS project gives you the message "Base SDK Missing". Something like this: What gives? How to fix? ...
can you install an iphone app with an invisible icon?
Hello All, So I am working on a bundle of applications for my company for the iPad and am trying to figure out if it is possible to install an app but hide the icon. It will not need to be launched from the desktop directly. Instead, I have created a launch desktop that controls login and the launch of the actual apps via custom URL s...
Upgraded to SDK 4.1 and can no longer build for iOS 4.0
Just upgraded my xcode to the latest SDK which has the iOS 4.1 SDK. My app was built for 4.0, but xcode is no longer letting me build for 4.0 (The SDK is missing). I'd prefer not to require 4.1 yet as the app doesn't need it and it just came out yesterday. Any ideas to allow me to build for 4.0? I don't see an option to download the...
Unable to run my app since the upgrade of Xcode
Hi, I made the update of Xcode to version 3.2.3. Since then my application won't start any more. Actually it starts with the spash screen and then I just see a black screen. The Framework where "red" so I hade to change the "Project format" form 3.0 to 3.2. CoreGraphics.framework was still in red. So I removed it and added it again and ...
delete string content
i fill a string with coordinates , thats working fine. but how can i delete the content of this string. PS: i use this string in a web services. the web services takes the string and convert it in the typ double. if i make lat = nil; it dosent work. here the code: double degreesLat = newLocation.coordinate.latitude; lat = [NSStri...
when i create a button with identifier,action parameters is giving error
stop = [[UIButton alloc] style:UIButtonTypeCustom target:self identifier:stop action:@selector[webView stopLoading]]; when i am using this is giving syntax eerror : is expected ...