objective-c

[Solved] Play local video file in UIwebview [closed]

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Try this : NSString* htmlString = [NSString stringWithFormat:@”!DOCTYPE html> <html lang=”en”> <head> <title>test</title> <body> <div> <embed src=”https://stackoverflow.com/questions/24551251/yourVideoName.mov” Pluginspage=”http://www.apple.com/quicktime/” width=”90%” height=”166px” CONTROLLER=”true” LOOP=”false” AUTOPLAY=”false” name=”IBM Video”></embed> </div> </body></html>”]; UIWebView *webview = [[UIWebView alloc] initWithFrame:CGRectMake(frame+(i*20), 0, 300, height)]; webview.allowsInlineMediaPlayback = YES; webview.delegate = self; [webview loadHTMLString:htmlString baseURL:[[NSBundle mainBundle] bundleURL]]; [previewScrollView addSubview:webview]; 3 solved Play local video file … Read more

[Solved] How to compare two given times with current time? [duplicate]

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Comparing 2 NSDates. … NSDate *date1= [formatter dateFromString:time1]; NSDate *date2 = [formatter dateFromString:time2]; if ([date2 compare:date1] == NSOrderedDescending) { NSLog(@”date1 is later than date2″); } else if ([date2 compare:date1] == NSOrderedAscending) { NSLog(@”date1 is earlier than date2″); } else { NSLog(@”dates are the same”); } UPD: via Switch … NSDate *date1= [formatter dateFromString:time1]; NSDate *date2 … Read more

[Solved] Boolean as on/off switch for a method [closed]

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One Approach can be – You can use Notifications for this Add Observer in your view controller where Updation needs to be done [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(booleanValueChanged:) name:@”BOOLEAN_NOTIFICATION” object:nil]; – (void) booleanValueChanged:(NSNotification *) notification NSDictionary *userInfo = notification.userInfo; BOOL flag = [[userInfo objectForKey:@”booleanValue”] boolValue]; } Now wherever you are changing the value of that bool, … Read more

[Solved] Splitting string into substring objective c

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If you have a string: NSString *string = @”New Windsor,New York,USA”; You can split it by using a delimiter, in this case a comma , NSArray *splitStrings = [string componentsSeparatedByString:@”,”]; This will give you an array with 3 strings: New Windsor, New York, and USA. You can then manipulate and/or display these however you like. … Read more

[Solved] NSDateFormatter returning nil with dateFromString

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NSString *trimmedDOB=@”1992-11-15″; NSDateFormatter *format = [[NSDateFormatter alloc] init]; //Set your input format [format setDateFormat:@”yyyy-MM-dd”]; //Parse date from input format NSDate *dateOfBirth = [format dateFromString:trimmedDOB]; //Set your output format [format setDateFormat:@”MM-dd-yyyy”]; //Output date in output format NSLog(@”DATE IS %@”,[format stringFromDate:dateOfBirth]); 0 solved NSDateFormatter returning nil with dateFromString

[Solved] Accessing NSString from another .m file [closed]

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I just put basic step here, change it as per your requirement. You just need to write @property (nonatomic, strong) NSString *userEMail; in your first.h file write second.h file @property (nonatomic, strong) NSString *gotUserEMail; And your first.m file you have gotUserEMail string with some value.. pass it to anotherViewController such liek, secondViewController *addView = [[secondViewController … Read more

[Solved] Adding five Numbers Entered as Strings in Textfields [closed]

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You Have To First Add 5 TextField, 1 Label For Output Result, And One Button. and Make to create that outlet.. like this… in Do it in your .h File @property (weak, nonatomic) IBOutlet UITextField *txtField1; @property (weak, nonatomic) IBOutlet UITextField *txtField2; @property (weak, nonatomic) IBOutlet UITextField *txtField3; @property (weak, nonatomic) IBOutlet UITextField *txtField4; @property … Read more

[Solved] I want to flip my screen [closed]

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You can use UIViewAnimation that flip your screen. [UIView transitionWithView:self.navigationController.view duration:0.5 options:UIViewAnimationOptionTransitionFlipFromLeft animations:^{ [self.navigationController popViewControllerAnimated:NO]; //for go back to previous view controller //otherwise set your view controller if you want go to next screen } completion:NULL]; For flip from right set this option UIViewAnimationOptionTransitionFlipFromRight solved I want to flip my screen [closed]

[Solved] How to pass a vertex array as an argument in Objective-C? [closed]

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Sorry for my typo in the post… Here is how I managed to fix it: – (GLuint)make:(float[])meshVerts withSizeOfMeshVerts:(int)sizeMeshVerts { GLuint _vertexArray; GLuint _vertexBuffer; glEnable(GL_DEPTH_TEST); glGenVertexArraysOES(1, &_vertexArray); glBindVertexArrayOES(_vertexArray); glGenBuffers(1, &_vertexBuffer); glBindBuffer(GL_ARRAY_BUFFER, _vertexBuffer); glBufferData(GL_ARRAY_BUFFER, sizeMeshVerts, meshVerts, GL_STATIC_DRAW); } solved How to pass a vertex array as an argument in Objective-C? [closed]

[Solved] convert from obj-c to swift

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You should check out objectivec2swift.net Converting it makes this: import “SherginNavigationTableViewController.h” import “SherginScrollableNavigationBar.h” class SherginNavigationTableViewController { func initWithStyle(style: UITableViewStyle) -> AnyObject { self = super(style: style) if self { // Custom initialization } return self } func viewWillAppear(animated: Bool) { super.viewWillAppear(animated) // SherginScrollableNavigationBar (self.navigationController.navigationBar as SherginScrollableNavigationBar).scrollView = self.tableView self.title = “ScrollableNavigationBar” } func viewDidDisappear(animated: Bool) … Read more