This is all well documented by Apple. The location manager uses your direction of motion to determine heading, and ignores phone attitude, if you are moving quickly. If you want the phone attitude independently you must use Core Motion instead. 2 solved iOS core location heading and course changing
If you want to load a local HTML file within the app, then use the below code self.wView.dataDetectorTypes = UIDataDetectorTypeLink; NSURL *url = [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:INDEX_PAGE ofType:@”html” inDirectory:DIRECTOY_PATH]]; //Directory Path Example: ipad/main/pages [self.wView loadRequest:[NSURLRequest requestWithURL:url]]; Put this code in your button handler method solved Html file in ios [closed]
objectAtIndex is a method for NSArray. Your Menu object is an NSDictionary. You need to get the array within the Menu dictionary like this: NSArray *myArray = [Menu objectForKey:@”GetMenuMethodResult”]; and use myArray as the source for your rows. 0 solved JSON to UITableView error
I would not recommend using [NSThread sleepForTimeInterval:2]; Instead trying using [self performSelector:@selector(addBall) withObject:nil afterDelay:2]; -(void)addBall { self.addedBall++; if (self.addedBall > 500) { return; } randomNumber = arc4random_uniform(3); if (randomNumber == 0) { [self addRedBall]; SKAction *moveBall = [SKAction moveToY:CGRectGetMaxY(self.frame) duration:5]; dispatch_queue_t actionDispatchRed; actionDispatchRed = dispatch_queue_create(“com.redball.dispatch”, NULL); dispatch_async(actionDispatchRed, ^ { [redBall runAction:moveBall]; }); [self performSelector:@selector(addBall) withObject:nil … Read more
Ok i figured it out. So i am answering that for anyone who’s tackling the same problem. I have used Both, Outlet Collection and Tags. I used tags with same number for grouping. And used the Outlet collection to loop on all buttons which are related to the chosen tag. Thank you solved Grouping of … Read more
Yes, you can check this value on your vc1 viewwillappear, and present modal from your vc1, i guess you want a present a pin lock view controller. And after the check in vc2, you dismiss this one. 2 solved Programmatically Make First Screen
I think it creates or pointing out different controller segue on which you’re moving too. you should try following method: – (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender { // Get the new view controller using [segue destinationViewController]. // Pass the selected object to the new view controller. } If you want to check than just you can check … Read more
There is a native API for this called NSJSONSerialization. This will serialise and deserialise JSON. 3 solved iOS library serialize/deserialize JSON [closed]
Assuming it is a timestamp, you can do the following to convert it into a NSDate object: NSDate *date = [NSDate dateWithTimeIntervalSince1970:1460510348510/1000.0]; which prints out 2016-04-13 01:19:08 +0000 if you NSLog it. — How you can parse that response into an actual timestamp is described below: Parsing JSON (date) to Swift solved How to convert … Read more
assume all times is NSDate NSDate *time1, *time2, *time3; if (time3.timeIntervalSince1970 >= time1.timeIntervalSince1970 && time1.timeIntervalSince1970 <= time1.timeIntervalSince1970) { NSLog(@”YES”); } 2 solved convert time into milliseconds and compare them [closed]
There’s a lot of examples if you search for it… Example, Apple Developers https://developer.apple.com/library/ios/samplecode/PhotoPicker/Introduction/Intro.html Another one http://www.appcoda.com/ios-programming-camera-iphone-app/ I. solved I want to Display local Images in Image Picker Controller from my project folder. [closed]
I don’t kwow about your storyboard issue (it is impossible to say anything without seeing the storyboard, or, at least, how the outlet is bound), but there is another issue. It seems like labelArray is an array of UILabel. But in the first line of your code, you are creating an array of NSString. solved … Read more
You need to use Singleton class to expose variables or objects to the entire project or create global variables. Create sharedInstance of TokenClass class and create property which can be accessed anywhere in your .h file //token class header file @interface TokenClass : NSObject @property (nonatomic,strong) NSString *tokenValue; //create static method + (id)sharedInstance; in .m … Read more
There are too many magic numbers in this code, but here you go: // Build an Array of keys @[@”item_1_type_1″, @”item_1_type_2″, …, @”item_1_type_9″] programmatically const int numberOfElements = 9; NSMutableArray *keys = [NSMutableArray arrayWithCapacity:numberOfElements]; for (int i = 1; i <= numberOfElements; i++) { [keys addObject:[NSString stringWithFormat:@”item_1_type_%d”, i]]; } // Extract chosen keys from JSON … Read more
It seems like either your .h file is missing or path for that framework is missing. try to re add the PebbleWatch.h file again or try to set the path for that file or library in Build Settings. solved ‘PebbleKit/PebbleKit.h’ file not found