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2014/10/15 ¤U¤È 10:11:57
iphone Programming Glossary: nameHow to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk or not void testInternetConnection internetReachableFoo Reachability reachabilityWithHostname @ www.google.com Internet is reachable internetReachableFoo.reachableBlock ^ Reachability reach Update.. NSNotificationCenter defaultCenter addObserver self selector @selector checkNetworkStatus name kReachabilityChangedNotification object nil internetReachable Reachability reachabilityForInternetConnection.. run into naming conflicts with other projects like ShareKit. If this happens you'll have to rename one of the pairs of Reachability.h and Reachability.m files to something else to resolve the issue...
How to make a UITextField move up when keyboard is present http://stackoverflow.com/questions/1126726/how-to-make-a-uitextfield-move-up-when-keyboard-is-present NSNotificationCenter defaultCenter addObserver self selector @selector keyboardWillShow name UIKeyboardWillShowNotification object nil NSNotificationCenter defaultCenter addObserver self selector.. nil NSNotificationCenter defaultCenter addObserver self selector @selector keyboardWillHide name UIKeyboardWillHideNotification object nil void viewWillDisappear BOOL animated unregister for keyboard.. keyboard notifications while not visible. NSNotificationCenter defaultCenter removeObserver self name UIKeyboardWillShowNotification object nil NSNotificationCenter defaultCenter removeObserver self ..
How can I upload a photo to a server with the iPhone? http://stackoverflow.com/questions/125306/how-can-i-upload-a-photo-to-a-server-with-the-iphone NSUTF8StringEncoding postData appendData NSString stringWithFormat @ Content Disposition form data name @ filename file.bin r n r n FORM_FLE_INPUT dataUsingEncoding NSUTF8StringEncoding postData appendData.. postData appendData NSString stringWithFormat @ Content Disposition form data name @ filename file.bin r n r n FORM_FLE_INPUT dataUsingEncoding NSUTF8StringEncoding postData appendData data postData..
Symbolicating iPhone App Crash Reports http://stackoverflow.com/questions/1460892/symbolicating-iphone-app-crash-reports location should be the one at which the app crashed as per the report. Ex atos arch armv7 o 'app name.app' 'app name' 0x0003b508 This would show you the exact line method name which resulted in crash. Ex.. be the one at which the app crashed as per the report. Ex atos arch armv7 o 'app name.app' 'app name' 0x0003b508 This would show you the exact line method name which resulted in crash. Ex classname functionName.. atos arch armv7 o 'app name.app' 'app name' 0x0003b508 This would show you the exact line method name which resulted in crash. Ex classname functionName 510 Symbolicating IPA if we use IPA for symbolicating..
Send and receive messages through NSNotificationCenter in Objective-C? [closed] http://stackoverflow.com/questions/2191594/send-and-receive-messages-through-nsnotificationcenter-in-objective-c NSNotificationCenter defaultCenter addObserver self selector @selector receiveTestNotification name @ TestNotification object nil return self void receiveTestNotification NSNotification notification notification.. object nil return self void receiveTestNotification NSNotification notification notification name should always be @ TestNotification unless you use this method for observation of other notifications.. unless you use this method for observation of other notifications as well. if notification name isEqualToString @ TestNotification NSLog @ Successfully received the test notification @end ... somewhere..
Prefixing property names with an underscore in Objective C [duplicate] http://stackoverflow.com/questions/3521254/prefixing-property-names-with-an-underscore-in-objective-c property names with an underscore in Objective C duplicate Possible Duplicate How does an underscore in front of.. of a variable in a cocoa objective c class work I've always avoided underscores in my variable names perhaps because its just not what was done back in my learning Java in college days. So when I define.. share improve this question Current suggested Objective C 2.0 practice is to use the same name for the ivar as the property. You can optionally assign a different ivar in the @property declaration..
Can I embed a custom font in an iPhone application? http://stackoverflow.com/questions/360751/can-i-embed-a-custom-font-in-an-iphone-application resulted in an exception being thrown. Looking at the TTF file in Finder confirmed that the font name was Harrowprint. EDIT there have been a number of replies so far which tell me to read the documentation..
What is the best way to deal with the NSDateFormatter locale “feature”? http://stackoverflow.com/questions/6613110/what-is-the-best-way-to-deal-with-the-nsdateformatter-locale-feature self.locale.description self.locale localeIdentifier return self @end Basically just changed the name of the static locale variable in case there was some conflict with the static declared in the subclass.. @ yyyyMMddHHmmss You might want to prefix your category method somehow to avoid name conflicts just in case Apple decides to add such a method in a future version of the OS. In case you're..
iPhone Data Usage Tracking/Monitoring http://stackoverflow.com/questions/7946699/iphone-data-usage-tracking-monitoring networkStatisc int WiFiSent 0 int WiFiReceived 0 int WWANSent 0 int WWANReceived 0 NSString name NSString alloc init autorelease success getifaddrs addrs 0 if success cursor addrs while cursor NULL.. alloc init autorelease success getifaddrs addrs 0 if success cursor addrs while cursor NULL name NSString stringWithFormat @ s cursor ifa_name NSLog @ ifa_name s @ n cursor ifa_name name names of.. addrs 0 if success cursor addrs while cursor NULL name NSString stringWithFormat @ s cursor ifa_name NSLog @ ifa_name s @ n cursor ifa_name name names of interfaces en0 is WiFi pdp_ip0 is WWAN if cursor..
Is it possible to register a http+domain-based URL Scheme for iPhone apps, like YouTube and Maps? http://stackoverflow.com/questions/1108693/is-it-possible-to-register-a-httpdomain-based-url-scheme-for-iphone-apps-like your uri or do the redirect server side If the cookie doesn't exist open a Did you know Your Site Name has an iPhone application modal with a Yep I've already got it Nope but I'd love to try it and Leave..
How to store custom objects in NSUserDefaults http://stackoverflow.com/questions/2315948/how-to-store-custom-objects-in-nsuserdefaults Getting functions return the info NSString name int life id init These are the setters void setName NSString input string void setLife NSNumber input number @end Implementation File #import Player.h @implementation.. Implementation File #import Player.h @implementation Player id init if self super init self setName @ Player Name self setLife NSNumber numberWithInt 20 self setPsnCounters NSNumber numberWithInt 0 return.. File #import Player.h @implementation Player id init if self super init self setName @ Player Name self setLife NSNumber numberWithInt 20 self setPsnCounters NSNumber numberWithInt 0 return self NSString..
How to change the name of an iOS app? http://stackoverflow.com/questions/238980/how-to-change-the-name-of-an-ios-app in Xcode Get Info on your project's target your current silly development name Search for Product Name under Packaging . Change the value of that what you want the new program name is going to be. share..
http://stackoverflow.com/questions/37464/iphone-app-minus-app-store no items selected from the Keychain menu select Certificate Assistant then Create a Certificate. Name iPhone Developer Certificate Type Code Signing Let me override defaults Yes Click Continue Validity..
How do you beta test an iphone app? http://stackoverflow.com/questions/40154/how-do-you-beta-test-an-iphone-app to Distribution . Create a new file from the file template Code Signing Entitlements . Name it Entitlements.plist . In this file uncheck the checkbox get task allow . Bring up the Target Info..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file CFSTR My PDF File CFDictionarySetValue myDictionary kCGPDFContextCreator CFSTR My Name Create our PDF Context with the CFURL the CGRect we provide and the above defined dictionary pdfContext.. coordinates . In code I load the view UIView loadTemplate NSArray nib NSBundle mainBundle loadNibNamed @ ReportTemplate owner self options nil for id view in nib if view isKindOfClass UIView class return.. Example UILabel label UILabel templateView viewWithTag TAG_FIRST_NAME if label nil label.text firstName nil firstName @ None Then I call a function to render the view to the PDF file. This function recursively..
How can I programmatically get the MAC address of an iphone http://stackoverflow.com/questions/677530/how-can-i-programmatically-get-the-mac-address-of-an-iphone unsigned long theAddr theAddr ip_addrs i if theAddr 0 break if theAddr localHost continue NSLog @ Name s MAC s IP s n if_names i hw_addrs i ip_names i decided what adapter you want details for if strncmp..
http://stackoverflow.com/questions/6896029/re-sign-ipa-iphone embedded.mobileprovision Re sign usr bin codesign f s iPhone Distribution Certificate Name resource rules Payload Application.app ResourceRules.plist Payload Application.app Re package zip qr..
How to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk which you can call Checks if we have an internet connection or not void testInternetConnection internetReachableFoo Reachability reachabilityWithHostname @ www.google.com Internet is reachable internetReachableFoo.reachableBlock ^ Reachability reach Update the UI on the main thread dispatch_async dispatch_get_main_queue.. etc void viewWillAppear BOOL animated check for internet connection NSNotificationCenter defaultCenter addObserver self selector @selector checkNetworkStatus name kReachabilityChangedNotification object nil internetReachable Reachability reachabilityForInternetConnection internetReachable startNotifier check if a pathway..
How to make a UITextField move up when keyboard is present http://stackoverflow.com/questions/1126726/how-to-make-a-uitextfield-move-up-when-keyboard-is-present viewWillAppear BOOL animated register for keyboard notifications NSNotificationCenter defaultCenter addObserver self selector @selector keyboardWillShow name UIKeyboardWillShowNotification object nil NSNotificationCenter defaultCenter addObserver self selector @selector keyboardWillHide name UIKeyboardWillHideNotification.. name UIKeyboardWillShowNotification object nil NSNotificationCenter defaultCenter addObserver self selector @selector keyboardWillHide name UIKeyboardWillHideNotification object nil void viewWillDisappear BOOL animated unregister for keyboard notifications while not visible. NSNotificationCenter defaultCenter.. nil void viewWillDisappear BOOL animated unregister for keyboard notifications while not visible. NSNotificationCenter defaultCenter removeObserver self name UIKeyboardWillShowNotification object nil NSNotificationCenter defaultCenter removeObserver self name UIKeyboardWillHideNotification object nil share improve..
How can I upload a photo to a server with the iPhone? http://stackoverflow.com/questions/125306/how-can-i-upload-a-photo-to-a-server-with-the-iphone NSString stringWithFormat @ @ r n boundry dataUsingEncoding NSUTF8StringEncoding postData appendData NSString stringWithFormat @ Content Disposition form data name @ filename file.bin r n r n FORM_FLE_INPUT dataUsingEncoding NSUTF8StringEncoding postData appendData data postData appendData NSString stringWithFormat @ r n @.. @ @ r n boundry dataUsingEncoding NSUTF8StringEncoding postData appendData NSString stringWithFormat @ Content Disposition form data name @ filename file.bin r n r n FORM_FLE_INPUT dataUsingEncoding NSUTF8StringEncoding postData appendData data postData appendData NSString stringWithFormat @ r n @ r n boundry..
Symbolicating iPhone App Crash Reports http://stackoverflow.com/questions/1460892/symbolicating-iphone-app-crash-reports o YOURAPP.app YOURAPP MEMORY_LOCATION_OF_CRASH. The memory location should be the one at which the app crashed as per the report. Ex atos arch armv7 o 'app name.app' 'app name' 0x0003b508 This would show you the exact line method name which resulted in crash. Ex classname functionName 510 Symbolicating IPA if we use IPA.. YOURAPP MEMORY_LOCATION_OF_CRASH. The memory location should be the one at which the app crashed as per the report. Ex atos arch armv7 o 'app name.app' 'app name' 0x0003b508 This would show you the exact line method name which resulted in crash. Ex classname functionName 510 Symbolicating IPA if we use IPA for symbolicating.. be the one at which the app crashed as per the report. Ex atos arch armv7 o 'app name.app' 'app name' 0x0003b508 This would show you the exact line method name which resulted in crash. Ex classname functionName 510 Symbolicating IPA if we use IPA for symbolicating just rename the extention .ipa with .zip extract it then..
Send and receive messages through NSNotificationCenter in Objective-C? [closed] http://stackoverflow.com/questions/2191594/send-and-receive-messages-through-nsnotificationcenter-in-objective-c you when the notification was posted by that particular object. NSNotificationCenter defaultCenter addObserver self selector @selector receiveTestNotification name @ TestNotification object nil return self void receiveTestNotification NSNotification notification notification name should always be @ TestNotification unless.. @selector receiveTestNotification name @ TestNotification object nil return self void receiveTestNotification NSNotification notification notification name should always be @ TestNotification unless you use this method for observation of other notifications as well. if notification name isEqualToString @ TestNotification.. notification notification name should always be @ TestNotification unless you use this method for observation of other notifications as well. if notification name isEqualToString @ TestNotification NSLog @ Successfully received the test notification @end ... somewhere else in another class ... void someMethod All instances..
Prefixing property names with an underscore in Objective C [duplicate] http://stackoverflow.com/questions/3521254/prefixing-property-names-with-an-underscore-in-objective-c property names with an underscore in Objective C duplicate Possible Duplicate How does an underscore in front of a variable in a cocoa objective c class work I've always avoided.. C duplicate Possible Duplicate How does an underscore in front of a variable in a cocoa objective c class work I've always avoided underscores in my variable names perhaps because its just not what was done back in my learning Java in college days. So when I define a property in Objective C this is what I naturally do. In.. style being the preferred one iphone objective c coding style share improve this question Current suggested Objective C 2.0 practice is to use the same name for the ivar as the property. You can optionally assign a different ivar in the @property declaration but the fact that by default synthesized accessors for a property..
Can I embed a custom font in an iPhone application? http://stackoverflow.com/questions/360751/can-i-embed-a-custom-font-in-an-iphone-application UIFont font UIFont fontWithName @ Harrowprint size 20 which resulted in an exception being thrown. Looking at the TTF file in Finder confirmed that the font name was Harrowprint. EDIT there have been a number of replies so far which tell me to read the documentation on X or Y. I've experimented extensively with all of these..
What is the best way to deal with the NSDateFormatter locale “feature”? http://stackoverflow.com/questions/6613110/what-is-the-best-way-to-deal-with-the-nsdateformatter-locale-feature Category's object @ and object's locale @ @ self.description self.locale.description self.locale localeIdentifier return self @end Basically just changed the name of the static locale variable in case there was some conflict with the static declared in the subclass and added the extra NSLog. But look what that NSLog prints.. just NSDateFormatter fmt NSDateFormatter alloc initWithPOSIXLocaleAndFormat @ yyyyMMddHHmmss You might want to prefix your category method somehow to avoid name conflicts just in case Apple decides to add such a method in a future version of the OS. In case you're always using the same date format s you could also add category..
iPhone Data Usage Tracking/Monitoring http://stackoverflow.com/questions/7946699/iphone-data-usage-tracking-monitoring ifaddrs addrs const struct ifaddrs cursor const struct if_data networkStatisc int WiFiSent 0 int WiFiReceived 0 int WWANSent 0 int WWANReceived 0 NSString name NSString alloc init autorelease success getifaddrs addrs 0 if success cursor addrs while cursor NULL name NSString stringWithFormat @ s cursor ifa_name NSLog.. 0 int WWANSent 0 int WWANReceived 0 NSString name NSString alloc init autorelease success getifaddrs addrs 0 if success cursor addrs while cursor NULL name NSString stringWithFormat @ s cursor ifa_name NSLog @ ifa_name s @ n cursor ifa_name name names of interfaces en0 is WiFi pdp_ip0 is WWAN if cursor ifa_addr sa_family.. name NSString alloc init autorelease success getifaddrs addrs 0 if success cursor addrs while cursor NULL name NSString stringWithFormat @ s cursor ifa_name NSLog @ ifa_name s @ n cursor ifa_name name names of interfaces en0 is WiFi pdp_ip0 is WWAN if cursor ifa_addr sa_family AF_LINK if name hasPrefix @ en networkStatisc..
Is it possible to register a http+domain-based URL Scheme for iPhone apps, like YouTube and Maps? http://stackoverflow.com/questions/1108693/is-it-possible-to-register-a-httpdomain-based-url-scheme-for-iphone-apps-like the cookie exists and is set to true set window.location to your uri or do the redirect server side If the cookie doesn't exist open a Did you know Your Site Name has an iPhone application modal with a Yep I've already got it Nope but I'd love to try it and Leave me alone button. The Yep button sets the cookie to true and..
How to store custom objects in NSUserDefaults http://stackoverflow.com/questions/2315948/how-to-store-custom-objects-in-nsuserdefaults NSObject NSString name NSNumber life Log of player's life Getting functions return the info NSString name int life id init These are the setters void setName NSString input string void setLife NSNumber input number @end Implementation File #import Player.h @implementation Player id init if self super init self setName.. NSString input string void setLife NSNumber input number @end Implementation File #import Player.h @implementation Player id init if self super init self setName @ Player Name self setLife NSNumber numberWithInt 20 self setPsnCounters NSNumber numberWithInt 0 return self NSString name return name int life return life intValue.. string void setLife NSNumber input number @end Implementation File #import Player.h @implementation Player id init if self super init self setName @ Player Name self setLife NSNumber numberWithInt 20 self setPsnCounters NSNumber numberWithInt 0 return self NSString name return name int life return life intValue void setName..
How to change the name of an iOS app? http://stackoverflow.com/questions/238980/how-to-change-the-name-of-an-ios-app
http://stackoverflow.com/questions/37464/iphone-app-minus-app-store the use of this certificate Launch Keychain Access.app. With no items selected from the Keychain menu select Certificate Assistant then Create a Certificate. Name iPhone Developer Certificate Type Code Signing Let me override defaults Yes Click Continue Validity 3650 days Click Continue Blank out the Email address field...
How do you beta test an iphone app? http://stackoverflow.com/questions/40154/how-do-you-beta-test-an-iphone-app Target Info pane. In the main window select the Active Configuration to Distribution . Create a new file from the file template Code Signing Entitlements . Name it Entitlements.plist . In this file uncheck the checkbox get task allow . Bring up the Target Info pane and find the section Code Signing again. After Code Signing..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file CFDictionarySetValue myDictionary kCGPDFContextTitle CFSTR My PDF File CFDictionarySetValue myDictionary kCGPDFContextCreator CFSTR My Name Create our PDF Context with the CFURL the CGRect we provide and the above defined dictionary pdfContext CGPDFContextCreateWithURL url pageRect myDictionary Cleanup.. inches so this makes it easy to translate to from design time coordinates . In code I load the view UIView loadTemplate NSArray nib NSBundle mainBundle loadNibNamed @ ReportTemplate owner self options nil for id view in nib if view isKindOfClass UIView class return view return nil I then fill in various elements. I used.. the appropriate elements but you could do this other ways. Example UILabel label UILabel templateView viewWithTag TAG_FIRST_NAME if label nil label.text firstName nil firstName @ None Then I call a function to render the view to the PDF file. This function recursively walks the view hierarchy and renders each subview. For..
How can I programmatically get the MAC address of an iphone http://stackoverflow.com/questions/677530/how-can-i-programmatically-get-the-mac-address-of-an-iphone i static unsigned long localHost 0x7F000001 127.0.0.1 unsigned long theAddr theAddr ip_addrs i if theAddr 0 break if theAddr localHost continue NSLog @ Name s MAC s IP s n if_names i hw_addrs i ip_names i decided what adapter you want details for if strncmp if_names i en 2 0 NSLog @ Adapter en has a IP of s ip_names..
http://stackoverflow.com/questions/6896029/re-sign-ipa-iphone profile cp MyEnterprise.mobileprovision Payload Application.app embedded.mobileprovision Re sign usr bin codesign f s iPhone Distribution Certificate Name resource rules Payload Application.app ResourceRules.plist Payload Application.app Re package zip qr Application.resigned.ipa Payload Edit Removed the Entitlement..
How to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk have an internet connection or not void testInternetConnection internetReachableFoo Reachability reachabilityWithHostname @ www.google.com Internet is reachable internetReachableFoo.reachableBlock ^ Reachability reach Update the UI on the main.. for internet connection NSNotificationCenter defaultCenter addObserver self selector @selector checkNetworkStatus name kReachabilityChangedNotification object nil internetReachable Reachability reachabilityForInternetConnection internetReachable.. in projects so you might run into naming conflicts with other projects like ShareKit. If this happens you'll have to rename one of the pairs of Reachability.h and Reachability.m files to something else to resolve the issue. share improve this..
How to make a UITextField move up when keyboard is present http://stackoverflow.com/questions/1126726/how-to-make-a-uitextfield-move-up-when-keyboard-is-present for keyboard notifications NSNotificationCenter defaultCenter addObserver self selector @selector keyboardWillShow name UIKeyboardWillShowNotification object nil NSNotificationCenter defaultCenter addObserver self selector @selector keyboardWillHide.. object nil NSNotificationCenter defaultCenter addObserver self selector @selector keyboardWillHide name UIKeyboardWillHideNotification object nil void viewWillDisappear BOOL animated unregister for keyboard notifications while.. unregister for keyboard notifications while not visible. NSNotificationCenter defaultCenter removeObserver self name UIKeyboardWillShowNotification object nil NSNotificationCenter defaultCenter removeObserver self name UIKeyboardWillHideNotification..
How can I upload a photo to a server with the iPhone? http://stackoverflow.com/questions/125306/how-can-i-upload-a-photo-to-a-server-with-the-iphone dataUsingEncoding NSUTF8StringEncoding postData appendData NSString stringWithFormat @ Content Disposition form data name @ filename file.bin r n r n FORM_FLE_INPUT dataUsingEncoding NSUTF8StringEncoding postData appendData data postData appendData.. NSUTF8StringEncoding postData appendData NSString stringWithFormat @ Content Disposition form data name @ filename file.bin r n r n FORM_FLE_INPUT dataUsingEncoding NSUTF8StringEncoding postData appendData data postData appendData NSString..
Symbolicating iPhone App Crash Reports http://stackoverflow.com/questions/1460892/symbolicating-iphone-app-crash-reports The memory location should be the one at which the app crashed as per the report. Ex atos arch armv7 o 'app name.app' 'app name' 0x0003b508 This would show you the exact line method name which resulted in crash. Ex classname functionName.. memory location should be the one at which the app crashed as per the report. Ex atos arch armv7 o 'app name.app' 'app name' 0x0003b508 This would show you the exact line method name which resulted in crash. Ex classname functionName 510 Symbolicating.. as per the report. Ex atos arch armv7 o 'app name.app' 'app name' 0x0003b508 This would show you the exact line method name which resulted in crash. Ex classname functionName 510 Symbolicating IPA if we use IPA for symbolicating just rename the..
Send and receive messages through NSNotificationCenter in Objective-C? [closed] http://stackoverflow.com/questions/2191594/send-and-receive-messages-through-nsnotificationcenter-in-objective-c that particular object. NSNotificationCenter defaultCenter addObserver self selector @selector receiveTestNotification name @ TestNotification object nil return self void receiveTestNotification NSNotification notification notification name should.. name @ TestNotification object nil return self void receiveTestNotification NSNotification notification notification name should always be @ TestNotification unless you use this method for observation of other notifications as well. if notification.. be @ TestNotification unless you use this method for observation of other notifications as well. if notification name isEqualToString @ TestNotification NSLog @ Successfully received the test notification @end ... somewhere else in another..
Prefixing property names with an underscore in Objective C [duplicate] http://stackoverflow.com/questions/3521254/prefixing-property-names-with-an-underscore-in-objective-c property names with an underscore in Objective C duplicate Possible Duplicate How does an underscore in front of a variable in a cocoa.. an underscore in front of a variable in a cocoa objective c class work I've always avoided underscores in my variable names perhaps because its just not what was done back in my learning Java in college days. So when I define a property in Objective.. objective c coding style share improve this question Current suggested Objective C 2.0 practice is to use the same name for the ivar as the property. You can optionally assign a different ivar in the @property declaration but the fact that..
Can I embed a custom font in an iPhone application? http://stackoverflow.com/questions/360751/can-i-embed-a-custom-font-in-an-iphone-application size 20 which resulted in an exception being thrown. Looking at the TTF file in Finder confirmed that the font name was Harrowprint. EDIT there have been a number of replies so far which tell me to read the documentation on X or Y. I've..
What is the best way to deal with the NSDateFormatter locale “feature”? http://stackoverflow.com/questions/6613110/what-is-the-best-way-to-deal-with-the-nsdateformatter-locale-feature @ @ self.description self.locale.description self.locale localeIdentifier return self @end Basically just changed the name of the static locale variable in case there was some conflict with the static declared in the subclass and added the extra.. alloc initWithPOSIXLocaleAndFormat @ yyyyMMddHHmmss You might want to prefix your category method somehow to avoid name conflicts just in case Apple decides to add such a method in a future version of the OS. In case you're always using the..
iPhone Data Usage Tracking/Monitoring http://stackoverflow.com/questions/7946699/iphone-data-usage-tracking-monitoring const struct if_data networkStatisc int WiFiSent 0 int WiFiReceived 0 int WWANSent 0 int WWANReceived 0 NSString name NSString alloc init autorelease success getifaddrs addrs 0 if success cursor addrs while cursor NULL name NSString stringWithFormat.. 0 NSString name NSString alloc init autorelease success getifaddrs addrs 0 if success cursor addrs while cursor NULL name NSString stringWithFormat @ s cursor ifa_name NSLog @ ifa_name s @ n cursor ifa_name name names of interfaces en0 is WiFi.. success getifaddrs addrs 0 if success cursor addrs while cursor NULL name NSString stringWithFormat @ s cursor ifa_name NSLog @ ifa_name s @ n cursor ifa_name name names of interfaces en0 is WiFi pdp_ip0 is WWAN if cursor ifa_addr sa_family..
The executable was signed with invalid entitlements http://stackoverflow.com/questions/1074546/the-executable-was-signed-with-invalid-entitlements For Ad Hoc Distribution complete the following In the File Menu select New File iPhone OS Code Signing Entitlements. Name the file œEntitlements.plist and click ˜Finish This creates a copy of the default entitlements file within the project. Select..
Is it possible to register a http+domain-based URL Scheme for iPhone apps, like YouTube and Maps? http://stackoverflow.com/questions/1108693/is-it-possible-to-register-a-httpdomain-based-url-scheme-for-iphone-apps-like window.location to your uri or do the redirect server side If the cookie doesn't exist open a Did you know Your Site Name has an iPhone application modal with a Yep I've already got it Nope but I'd love to try it and Leave me alone button. The..
How to store custom objects in NSUserDefaults http://stackoverflow.com/questions/2315948/how-to-store-custom-objects-in-nsuserdefaults Log of player's life Getting functions return the info NSString name int life id init These are the setters void setName NSString input string void setLife NSNumber input number @end Implementation File #import Player.h @implementation Player.. input number @end Implementation File #import Player.h @implementation Player id init if self super init self setName @ Player Name self setLife NSNumber numberWithInt 20 self setPsnCounters NSNumber numberWithInt 0 return self NSString name.. @end Implementation File #import Player.h @implementation Player id init if self super init self setName @ Player Name self setLife NSNumber numberWithInt 20 self setPsnCounters NSNumber numberWithInt 0 return self NSString name return name..
How to change the name of an iOS app? http://stackoverflow.com/questions/238980/how-to-change-the-name-of-an-ios-app Go to Targets in Xcode Get Info on your project's target your current silly development name Search for Product Name under Packaging . Change the value of that what you want the new program name is going to be. share improve this answer..
Tips for a successful AppStore submission? [closed] http://stackoverflow.com/questions/28551/tips-for-a-successful-appstore-submission crash Using correct certificates profile What I'm a little unsure about are how to configure the Bundle Display Name Bundle Identifier and Bundle Name in info.plist. I understand the first is the text that's shown on the iPhone itself but.. profile What I'm a little unsure about are how to configure the Bundle Display Name Bundle Identifier and Bundle Name in info.plist. I understand the first is the text that's shown on the iPhone itself but what about the last Does this have.. and is usually your domain backwards. This needs to match the App Id you created in the Developer Portal. The Display Name CFBundleDisplayName is how it appears on the home screen. One important thing I found about this is that it can be localised..
http://stackoverflow.com/questions/37464/iphone-app-minus-app-store Access.app. With no items selected from the Keychain menu select Certificate Assistant then Create a Certificate. Name iPhone Developer Certificate Type Code Signing Let me override defaults Yes Click Continue Validity 3650 days Click Continue..
UITextField in UIAlertView on iPhone - how to make it responsive? http://stackoverflow.com/questions/376104/uitextfield-in-uialertview-on-iphone-how-to-make-it-responsive it up so the keyboard wouldn't cover it up with the following code dialog setDelegate self dialog setTitle @ Enter Name dialog addButtonWithTitle @ Cancel dialog addButtonWithTitle @ OK UITextField nameField UITextField alloc initWithFrame.. property you can set void showAlertWithTextField UIAlertView dialog UIAlertView alloc initWithTitle @ Enter Name message @ delegate self cancelButtonTitle @ Cancel otherButtonTitles @ Add nil dialog setAlertViewStyle UIAlertViewStylePlainTextInput..
How should I store UIImages within my Core Data database? http://stackoverflow.com/questions/3908910/how-should-i-store-uiimages-within-my-core-data-database imageWithData NSData value For your transformable attribute specify this subclass's name as the Value Transformer Name. You can then create an NSManagedObject subclass for the entity hosting this image attribute and declare a property for..
How do you beta test an iphone app? http://stackoverflow.com/questions/40154/how-do-you-beta-test-an-iphone-app select the Active Configuration to Distribution . Create a new file from the file template Code Signing Entitlements . Name it Entitlements.plist . In this file uncheck the checkbox get task allow . Bring up the Target Info pane and find the section..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file myDictionary kCGPDFContextTitle CFSTR My PDF File CFDictionarySetValue myDictionary kCGPDFContextCreator CFSTR My Name Create our PDF Context with the CFURL the CGRect we provide and the above defined dictionary pdfContext CGPDFContextCreateWithURL.. to from design time coordinates . In code I load the view UIView loadTemplate NSArray nib NSBundle mainBundle loadNibNamed @ ReportTemplate owner self options nil for id view in nib if view isKindOfClass UIView class return view return nil.. do this other ways. Example UILabel label UILabel templateView viewWithTag TAG_FIRST_NAME if label nil label.text firstName nil firstName @ None Then I call a function to render the view to the PDF file. This function recursively walks the view..
How to invoke iPhone Maps for Directions with Current Location as Start Address http://stackoverflow.com/questions/576768/how-to-invoke-iphone-maps-for-directions-with-current-location-as-start-address latlong addressDictionary nil MKMapItem destination MKMapItem alloc initWithPlacemark place destination.name @ Name Here NSArray items NSArray alloc initWithObjects destination nil NSDictionary options NSDictionary alloc initWithObjectsAndKeys..
How can I programmatically get the MAC address of an iphone http://stackoverflow.com/questions/677530/how-can-i-programmatically-get-the-mac-address-of-an-iphone 0x7F000001 127.0.0.1 unsigned long theAddr theAddr ip_addrs i if theAddr 0 break if theAddr localHost continue NSLog @ Name s MAC s IP s n if_names i hw_addrs i ip_names i decided what adapter you want details for if strncmp if_names i en 2 0 ..
http://stackoverflow.com/questions/6896029/re-sign-ipa-iphone Payload Application.app embedded.mobileprovision Re sign usr bin codesign f s iPhone Distribution Certificate Name resource rules Payload Application.app ResourceRules.plist Payload Application.app Re package zip qr Application.resigned.ipa..
Retreiving Carrier Name from iPhone Programmatically http://stackoverflow.com/questions/853467/retreiving-carrier-name-from-iphone-programmatically Carrier Name from iPhone Programmatically Is there a way to know the cell carrier on an iPhone programatically update I am looking for.. netinfo CTTelephonyNetworkInfo alloc init CTCarrier carrier netinfo subscriberCellularProvider NSLog @ Carrier Name @ carrier carrierName netinfo release Link against CoreTelephony and include in your headers #import CoreTelephony CTTelephonyNetworkInfo.h.. alloc init CTCarrier carrier netinfo subscriberCellularProvider NSLog @ Carrier Name @ carrier carrierName netinfo release Link against CoreTelephony and include in your headers #import CoreTelephony CTTelephonyNetworkInfo.h #import..
iphone error: expected '=', ',', ';', 'asm' or '__attribute__' before ' 'foo' http://stackoverflow.com/questions/990906/iphone-error-expected-asm-or-attribute-before-foo
Overlapping UITableViewCell content views http://stackoverflow.com/questions/10166147/overlapping-uitableviewcell-content-views so far . Now I've separated the border from the background and my cell creation code looks like this #define QAImage NAME UIImageView alloc initWithImage UIImage imageNamed NAME autorelease UITableViewCell tableView UITableView table cellForRowAtIndexPath.. and my cell creation code looks like this #define QAImage NAME UIImageView alloc initWithImage UIImage imageNamed NAME autorelease UITableViewCell tableView UITableView table cellForRowAtIndexPath NSIndexPath index UITableViewCell cell table..
Sending file from iOS to PHP using POST http://stackoverflow.com/questions/10711481/sending-file-from-ios-to-php-using-post request delegate self And here is the PHP code if is_uploaded_file _FILES 'thefile' 'tmp_name' echo FILE NAME . _FILES 'thefile' 'name' else echo Nothing The File Size varies depending on the length of audio being recorded but there..
Trying to Fetching data from sqlite database http://stackoverflow.com/questions/10847001/trying-to-fetching-data-from-sqlite-database alloc initWithUTF8String const char sqlite3_column_text querryStatement 1 NSLog @ DB ID @ addressField NSLog @ DB NAME @ phoneField sqlite3_reset querryStatement else NSLog @ error while conversion.... sqlite3_close database I tried..
iOS save photo in an app specific album http://stackoverflow.com/questions/11972185/ios-save-photo-in-an-app-specific-album to create the album ALAssetsLibrary library ALAssetsLibrary alloc init library addAssetsGroupAlbumWithName @ MY APP NAME resultBlock ^ ALAssetsGroup group How to get the album URL failureBlock ^ NSError error Handle the error I want add photos..
iPhone add icon in status bar (a la Battery Indicator) http://stackoverflow.com/questions/1391059/iphone-add-icon-in-status-bar-a-la-battery-indicator status bar icons need to be placed within System Library CoreServices SpringBoard.app with two versions Default_NAME.png and FSO_NAME.png. Default is used in the light menubar like status bar FSO on the home screen or apps that use the black.. icons need to be placed within System Library CoreServices SpringBoard.app with two versions Default_NAME.png and FSO_NAME.png. Default is used in the light menubar like status bar FSO on the home screen or apps that use the black status bar...
help me to parse JSON value using JSONTouch http://stackoverflow.com/questions/4835638/help-me-to-parse-json-value-using-jsontouch for NSDictionary user in users NSLog @ key @ value @ user user objectForKey user NSString title users objectForKey @ NAME NSLog @ @ title Error 2011 01 29 00 18 50.386 NeighborMe 7763 207 __NSArrayM objectForKey unrecognized selector sent to.. object dictionary with various key value pairs If you want to iterate over the users and print the value for the NAME key follow the example below. NSString responseString NSString alloc initWithData responseData encoding NSUTF8StringEncoding..
Posting attachments with Facebook Graph API using iPhone SDK http://stackoverflow.com/questions/5568642/posting-attachments-with-facebook-graph-api-using-iphone-sdk that property. Here is my code sample NSDictionary attachment NSDictionary dictionaryWithObjectsAndKeys @ ATT NAME @ name @ http my.web.com @ href @ ATT CAPTION @ caption @ ATT DESC @ description NSDictionary dictionaryWithObjectsAndKeys..
How to Parse XML File using xmlparsing on iphone? http://stackoverflow.com/questions/5715174/how-to-parse-xml-file-using-xmlparsing-on-iphone a1 entry entry morerows 1 b1 entry entry c1 entry row row entry a2 xml version 1.0 encoding iso 8859 1 ADDRESS CONTACT NAME FIRST Fred LAST Bloggs NICK Bloggsie TITLE Mr STREET HOME 5 Any Street WORK Floor 24 BigShot Tower CITY HOME Little Town..
UIDatePicker UIDatePickerModeCountDownTimer iPad Graphic Bug http://stackoverflow.com/questions/7799050/uidatepicker-uidatepickermodecountdowntimer-ipad-graphic-bug 180.png UITimerPickerWheelBackground 180.png the exact error message is Could not find mapped image IMAGE NAME the iPad i'm testing on is an iPad 2 running iOS5 this error can also be replicated on the iPad Simulator on both iOS 4..
How to Display different Custom arabic fonts in iPhone application? http://stackoverflow.com/questions/8223538/how-to-display-different-custom-arabic-fonts-in-iphone-application this was the point where I was wrong. The name that we need to use while fetching the font is the INSTALL NAME Double click on the font to install the font on system and the name that appears in Font Book is the install name . Hope..
How to set up CMake to build an app for the iPhone http://stackoverflow.com/questions/822404/how-to-set-up-cmake-to-build-an-app-for-the-iphone this question I finally figured out how to do this. Here's what my CMakeLists.txt file looks like project test set NAME test file GLOB headers .h file GLOB sources .cpp set CMAKE_OSX_SYSROOT iphoneos2.2.1 set CMAKE_OSX_ARCHITECTURES ARCHS_STANDARD_32_BIT.. QuartzCore framework UIKit link_directories HOME SDKROOT lib set MACOSX_BUNDLE_GUI_IDENTIFIER com.mycompany. PRODUCT_NAME identifier set APP_TYPE MACOSX_BUNDLE add_executable NAME APP_TYPE headers sources target_link_libraries NAME # other libraries.. lib set MACOSX_BUNDLE_GUI_IDENTIFIER com.mycompany. PRODUCT_NAME identifier set APP_TYPE MACOSX_BUNDLE add_executable NAME APP_TYPE headers sources target_link_libraries NAME # other libraries to link # code signing set_target_properties NAME..
AudioFileSetProperty returning 'kAudioFileUnsupportedPropertyError (pty?)' http://stackoverflow.com/questions/8658386/audiofilesetproperty-returning-kaudiofileunsupportedpropertyerror-pty @ __bridge NSDictionary piDict NSMutableDictionary dict __bridge NSMutableDictionary piDict dict setObject @ NEW ALBUM NAME forKey @ album piDict __bridge CFDictionaryRef dict piDataSize sizeof dict OSStatus status AudioFileSetProperty fileID kAudioFilePropertyInfoDictionary..
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