plist

问题 For some reason, the iPhone 4 refuses to display my high resolution icon file. I've checked out these solutions, none of which have worked for me: How to setup normal Icon for iPhone3 and Retina for iPhone 4 http://developer.apple.com/library/ios/#qa/qa2010/qa1686.html http://appworks.radeeccles.com/programming/cfbundleiconfiles-nice-ready-prime-time/ The icons are in my resources group, and are all named correctly: Icon.png Icon@2x.png Icon-72.png I've also tried adding them to the Info

问题 i have to modify a BOOL value in my plist file stored with the bundle.i am able to access the dictionary which i have to modify .from nslogging i can see that dict is updated with the new value ,but the problem is when i check the plist in bundle it is not being modified.any clue on why it is not updating the plist NSString* plistPath = nil; NSFileManager* manager = [NSFileManager defaultManager]; if (plistPath = [[[NSBundle mainBundle] bundlePath] stringByAppendingPathComponent:@"TopicsList

问题 I have a plist: <plist version="1.0"> <array> <dict> <key>name</key> <string>Alabama</string> <key>abreviation</key> <string>AL</string> <key>date</key> <string>1819</string> <key>population</key> <string>4,627,851</string> <key>capital</key> <string>Montgomery</string> <key>largestCity</key> <string>Birmingham</string> </dict> <dict> <key>name</key> <string>Alaska</string> <key>abreviation</key> <string>AK</string> <key>date</key> <string>1959</string> <key>population</key> <string>683,478<

问题 I am using the code found in this post: Mulitple Arrays From Plist, with the same plist formatting. This works successfully, however I do not know how to save the created arrays back into a plist, in the same format. How would I achieve this? EDIT: It is not so much the saving that I need, but the forming of the data to save. The plist is an array of dictionaries with strings and their corresponding keys. All the strings with a certain key are put into an array of their own. How would I put

问题 I have created a custom Settings.app bundle using the standard root.plist approach for the iPhone. I'm wondering if there's a way to determine when the user changes those settings in my app... 回答1: You can listen for NSUSerDefaultsDidChange-notifications with this: [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(defaultsChanged) name:NSUserDefaultsDidChangeNotification object:nil]; Whenever the NSUserDefaults changes, defaultsChanged will be called. Don't forget to

问题 I have created a custom Settings.app bundle using the standard root.plist approach for the iPhone. I'm wondering if there's a way to determine when the user changes those settings in my app... 回答1: You can listen for NSUSerDefaultsDidChange-notifications with this: [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(defaultsChanged) name:NSUserDefaultsDidChangeNotification object:nil]; Whenever the NSUserDefaults changes, defaultsChanged will be called. Don't forget to

问题 Closed . This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 6 years ago . Instead of accessing specific latitude with hardcoded as shown in below NSString *path = [[NSBundle mainBundle] pathForResource: @"WellList" ofType:@"plist"]; NSMutableDictionary *root = [[NSMutableDictionary alloc] initWithContentsOfFile:path]; NSString* latitude = [[[[[root objectForKey: @"Routes

问题 I have Plist with list with List of Dictionaries(item0,item1,item2).and I populate this plist in the Graph..its works fine.and in Plist key (date)-> Value(i store by using NSDate) .Now I need to sort the Plist in such a way that:- graph should display for only one week. say if first value is 26-Dec-12 than only upto 1-Jan-13 (1 week) values plist should display . code : - (NSArray *)readFromPlist { // get paths from root direcory NSArray *documentPaths = NSSearchPathForDirectoriesInDomains

问题 How can I manipulate this code to have it pull the phone number from a plist? -(IBAction)callPhone:(id)sender { [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"tel:2135554321"]]; } 回答1: You should add your plist into your project (if it s in your bundle) (for example if its a dictionary): NSString *filePath = [[NSBundle mainBundle] pathForResource:@"clubs" ofType:@"plist"]; telsDictionary = [NSDictionary dictionaryWithContentsOfFile:filePath]; for example, your plist is a

问题 I wonder if it is possible to have a button in application settings just like the facebook app has: As you see there is an Info entry. I know I can achieve this with the multi value specifier but it requires some values and not just text: So when you tap on Info it opens a view that has just a long title element. Any ideas how to achieve this? 回答1: Ok, let's look to below images: This is a Root.plist in Setting.bundle. Here are Item5 - Group called 'Title' and Item6 - button called 'Hello'.