Tagged Questions

iOS 6 was announced by Apple on June 11, 2012 and released on September 19th, 2012.

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0
votes
1answer
10 views

How to create just an authentication with facebook sdk in iOS?

In my iOS app I just want to create a login button and when this button is pressed, the user must login using his own facebook account. I don't want to use other facebook features after this, only ...
-3
votes
0answers
27 views

What’s SIP iphone ? how can i use it on iOS [on hold]

Do any one know where to start learning SIP / VOIP iPhone i want to learn it to implement Push to Talk application Please any one help i would be so glad thank you
0
votes
0answers
32 views

How to parse this XML structure [duplicate]

<string> <maintag><item><RESULT>Delhi NCR</RESULT></item><item><RESULT>Punjab</RESULT></item></maintag> </string> How to ...
0
votes
2answers
29 views

Implementing custom tabs

For an iOS 6 app I would like to implement custom tabs. I would like these tabs to look like in this app : As you can see, there are tabs at the almost top of the screen (tabs are : Featured/Local, ...
0
votes
1answer
39 views

Very strange crash report that I cannot reproduce about segues

I have this error in Crashlytics: Fatal Exception NSGenericException Could not find a navigation controller for segue 'PlanToBusiness'. Push segues can only be used when the source controller is ...
1
vote
2answers
44 views

Screenshot code working perfectly in Simulator but not in iOS Device

This is my code for screenshot to save in library or do email. The problem is, it is working perfectly in Simulator but when i run this code in Device whatever on screen it only gets white image. I ...
0
votes
0answers
11 views

Trouble getting Facebook login and permission request will occur natively in iOS 6 and not fast-app-switch

I am having issues getting the permission request and login to happen natively in iOS, and am currently always getting the fast-app-switch where the authentication happens in a Safari window before ...
0
votes
0answers
5 views

MkMapKit setRegion under ios6 snaps to grid like ios5, no precise setRegion possible

It is well known that using setRegion with MkMapKit under ios5 snaps to the next available Google zoom level, so a precise programatic setting of the map region was not possible (without special ...
0
votes
0answers
6 views

Search bar with Container view

I was following a pretty good tutorial at RW's site on adding a search bar to a UITableViewController which is pretty much what I need to do now for my app but I have a not-so-tiny difference that's ...
0
votes
0answers
4 views

iOS Custom ScrollView [on hold]

I want to show a grid view with videos. Already i done the Grid View But its not fit my App. But in this case my requirement was not a full grid view. So i decided in our i Pad Window First half i ...
0
votes
0answers
16 views

GroupChat in iOS using Xmpp

I'm having difficulties create room for groups, sending invitations in group chat like sending one message for all using xmpp. i know that I need to use XEP-0045. But I am not succeeded. Can anybody ...
1
vote
1answer
16 views

Need of Receipt Validation with Hosted Content

Simply put, if I am only supporting iOS 6, is there a need for receipt validation from a separate server if the product must download hosted content from Apple's servers?
2
votes
1answer
29 views

When creating in-app purchases, how do I clear purchase data for new tests?

I was able to complete a purchase in a sandbox environment, but how do I reset all the data so I can test fresh? Thanks!
0
votes
0answers
19 views

AutoLayout fails, black background and autoresizing masks show up in any case

I made a UIView in a StoryBoard containing six UIButtons. I wrote some constraints to support landscape mode as well as portrait mode and put them in two different Arrays: portraitModeConstraints and ...
1
vote
1answer
18 views

How to create unscubscribe functionality to let user unsubscribe from in-app subscription purchase?

I am building code to let a user subscribe to an in-app purchase subscription. But I do not see any tutorials or examples (even from the official site) to let the user unsubscribe. Could anyone ...
-1
votes
1answer
20 views

sizeWithAttributes causes crash on ios 6. Works in ios 7

Since the sizeWithFont method is now deprecated I wanted to try the sizeWithAttributes which works as expected when running ios 7. But when I run it on ios 6 it causes a crash, and I can see that by ...
1
vote
2answers
21 views

ios 6 multiple pages in popover

I want to create a view that has a button in the top bar that provides a popover with a list of choices, say a tableView, and when the user selects an item the popover has a flip transition to a ...
1
vote
1answer
22 views

attributed string which can accept instances depending upon what is passed from a table view

I have a tableView which users will select an instance. I have segue set-up to pass the instance to the textView. I have an NSLog setup so I know the correct data is being passed. I want to setup an ...
0
votes
1answer
37 views

Why UIButton showing selected state when turning page over

I would like to change the state of a UIButton, only when it appears on a certain page (with currentIndex). But when navigating to the next page, my UIButton shows the same selectedState rather than ...
0
votes
0answers
12 views

Constraints in iOS 6 error: less than half size screen UIView disappeares in landscape

I have simple views as shown in the screenshot. When I rotate to landscape the red view disappears (note: if red view is more than half screen size everything is ok). Any idea how to fix this? ...
-2
votes
0answers
15 views

Frame rate drop with iPhone 4 vs iPod Touch Fourth Generation [on hold]

I have a game with cocos2d 2.0 and Box2d. The game seems to work fine with 60 fps on iPod Touch 4th Generation. But when I run the same game on iPhone 4, fps drop randomly from time to time. I have ...
0
votes
0answers
20 views

Local Notifications not opening the ViewController when application is not running in background

I am working with local notifications, Whenever I set a local notification at particular time and when my app is in background, the local notifications pops up and when I click on them the delegate ...
0
votes
0answers
10 views

Content inset on UITableView

I'm trying to set the content inset in a tableview to leave a white space on top. I'm using the following code: CGRect fr = tView.frame; fr.origin.y = 0; tView.frame = fr; [tView ...
1
vote
1answer
17 views

Imports needed to use Facebook graph API in iOS6

I've added the Accounts and Social frameworks, and done this in my view controller: #import <Accounts/Accounts.h> #import <Social/Social.h> @interface FacebookViewController () ...
0
votes
0answers
15 views

Leaflet Google Map plugin freezes on pinch zoom

the shramov/leaflet-plugins Google Layer used to work with Leaflet 0.5.1. However, with Leaflet 0.6.4, it freezes when using pinch zoom in the iOS Simulator 6.1. Zoom buttons and double click zoom ...
0
votes
0answers
24 views

NSOutput Stream Write operation failing via polling and run loop scheduling in background mode iOS 6

I have an app which uses the external accesssory framework. I have followed the example provided by Apple by the name EADemo. I am writing to the output stream via the polling mechanism and it works ...
1
vote
1answer
19 views

Limitations of iOS6 Social Framework - can I get Facebook images?

In my iOS app I need to access the profile pictures of a user's facebook friends. Is this something that can be done with the iOS6 Social framework? Or would I need to use the Facebook API? The ...
0
votes
0answers
17 views

UIActivityViewController: PostToTwitter: text can´t be changed in presented modal View

i have a problem with iOS 6´s UIActivityViewController. I want to share an image and a text. When i share it via Facebook, the text is editable in the modal view. In Twitter, i can't change the text. ...
0
votes
0answers
8 views

Accessing key value pair from jsonSerialization class return type which is neither array nor dictionary

i am using below chunk of code for web service response: - (NSString *) parseResponse:(NSData *) data { NSString *myData = [[NSString alloc] initWithData:data ...
1
vote
1answer
42 views

Using GCD for offline persistent queue

Right now I have some older code I wrote years ago that allows an iOS app to queue up jobs (sending messages or submitting data to a back-end server, etc...) when the user is offline. When the user ...

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