ios6

BackBarButtonItem shows navbar title on it and updates each time when page is turned over

廉价感情. 提交于 2019-12-06 15:39:51
On first Push of ViewController it shows navbar title and backbarbuttonitem but when i turn page over nav bar title gets updated which is good as per requirement but at the same time navbar title reflects on the backbarbuttonitem and gets updated each time when i turn page over To perform the PDF Segue. Here is my code for reference - (IBAction)ReadAction:(id)sender { [self performSegueWithIdentifier:@"MySegue" sender:sender]; } - (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender { if ([[segue identifier] isEqualToString:@"MySegue"]) { // Get destination view PDFViewController

iOS - Facebook Open Graph Api — ensuring that photos are user generated

和自甴很熟 提交于 2019-12-06 15:05:10
I am attempting to achieve the following: This necessitates the open graph request to look something like this: ( https://developers.facebook.com/docs/opengraph/howtos/adding-photos-to-stories/ ) POST /me/cookbook:eat? recipe=http://www.example.com/recipes/pizza/& image[0][url]=http://www.example.com/recipes/pizza/pizza.jpg& image[0][user_generated]=true& image[1][url]=http://www.example.com/recipes/pizza/pizza2.jpg& image[1][user_generated]=true& access_token=VALID_ACCESS_TOKEN However, using this code: (from the scruptious tutorial here: https://developers.facebook.com/docs/tutorials/ios-sdk

Push to root View controller in UIStoryboard

依然范特西╮ 提交于 2019-12-06 14:58:47
问题 I have hierarchy of ViewControllers in my storyboard structure. It is A-B-C-D . A is embed with NavigationController and the flow goes on till D viewController . All fours view attached through segues. Now I am on D viewController , I defined some action to the button of D that It should take me directly to A viewController that is rootViewController or B viewController . Then how can I achieve this. I tried everything but didn't succeed. I want something like it should not disturb A-B-C-D

How to lock orientation in UINavigationControllers

狂风中的少年 提交于 2019-12-06 14:43:55
As the ShouldAutorotateToInterfaceOrientation is deprecated in iOS 6 I am not able to lock the orientation in my app. In my app I have UINavigationControllers with multiple views, some views need to support both portrait and landscape, while other views need to support portrait only. How can I over come this problem please suggest me some idea. Thanks Use this function only work in iOS 6 -(NSUInteger)supportedInterfaceOrientations { return UIInterfaceOrientationMaskPortrait; } - (UIInterfaceOrientation)preferredInterfaceOrientationForPresentation { return UIInterfaceOrientationMaskPortrait; }

Get a Contact Picture ios

只愿长相守 提交于 2019-12-06 14:26:40
I am trying to figure out how to add persons last name and first name in this code below in order to get their contact image from my phone: if(ABPersonHasImageData(aABRecordRef)) { UIImage *image = [UIImage imageWithData:(NSData *)ABPersonCopyImageData(aABRecordRef)]; cell.imageView.image = image; } else { UIImage *image1=[UIImage imageNamed:@"User.jpg"]; cell.imageView.image=image1; } I could also be missing code here so please do fill in the areas where it is needed. I just cant figure out how to add the first,last name to the code above so i know when i have reached that contact to extract

IOS & Objective C - how can i resolve this error “implicit declaration of function ”class_getname “ is invalid in c99”?

笑着哭i 提交于 2019-12-06 13:51:48
问题 Actually there are two errors, the first one is : "implicit declaration of function "class_getname " is invalid in c99" The second one is : incompatible integer to pointer conversion initializing 'const char*' with an expression of type 'int' my method is : -(void) donneesrecoltees:(NSData *)donnees { NSError *erreur; NSNumber *lastMessage,*currentMessage; //int i; NSUserDefaults* defaults = [NSUserDefaults standardUserDefaults]; NSString *msg; UIAlertView *alert; NSDictionary *json=

How to access user input from UIAlertView completion block without delegation?

房东的猫 提交于 2019-12-06 13:31:59
问题 Using iOS6: I would like to retrieve the text entered by a user into a UITextField associated with the UIAlertView. I am aware that I could achieve the desired result with a delegate however I am curious about solving this issue with a callback function as I believe this may be an interesting pattern. I began by examining a common pattern for category extension of the UIAlertView class. Code below. Thanks in advance for any suggestions. import <UIKit/UIKit.h> @interface UIAlertView (Block) -

iOS 6 UISegmentedControl with iOS 7 design

眉间皱痕 提交于 2019-12-06 13:23:07
I'm working on an app that's supposed to work on both iOS 6 and iOS 7, and have the same flat design for both. I'm trying to customize my UISegmentedControl to have borders, corner radius and all, but I can't figure out how to do so. I've only mange to have a flat background so far. Does anyone have any advice to have an iOS 6 UISegmentedControl look like an iOS 7 one ? EDIT : I would like to have instead of Ashutosh You can use below code: // To set colour of text NSDictionary *attributes = [NSDictionary dictionaryWithObject:[UIColor whiteColor] forKey:UITextAttributeTextColor];

Mono and iOS 6 build error MT0000

*爱你&永不变心* 提交于 2019-12-06 13:05:35
I have a problem building my app on MonoTouch and iOS 6. My system configuration is: Mac OSX 10.7.4 (Lion) MonoTouch 5.2.13 MonoDevelop 3.0.3.5 XCode 4.5 with iOS 6 SDK beta 4. To link new iOS SDK I have selected on MonoDevelop preference SDK location (for me it's on desktop) and i have restarted it. Now, when I try to build my application, MonoDevelop gives me following error: Unexpected error - Please fill a bug report at http://bugzilla.xamarin.com (MT0000) Can anyone help me to understand what is the problem? Those versions of Xcode and iOS are under NDA. You need the latest alpha ( 5.99.x

iOS 6 view controller layout doesn't update after orientation change when covered by a modal view controller

陌路散爱 提交于 2019-12-06 12:33:01
I have an iPad app which works great for iOS versions earlier than 6. My root view controller displays a list, and when you click on any item in the list, the root view controller presents a modal view controller to show the item's details. The problem is, my root view controller has different layouts in landscape and portrait, when there is no modal view controller present, it updates the layout no problem at all when the orientation changes, but when covered by modal view controller, it doesn't update, and this only happens on iOS 6. So when you click on an item, then the modal view