Tagged Questions

iOS is Apple's operating system for mobile devices, such as the iPhone, iPod touch, iPad and Apple TV (2nd generation) devices. It shares a lot with Mac OS X, but is optimized for touch-based interfaces.

learn more… | top users | synonyms (2) | ios jobs

0
votes
0answers
2 views

How to get json data in iOS?

DATA : 2 = { "delivery_cost" = "Free Delivery"; "delivery_cost_aed" = "0 DHs"; "delivery_time" = "24 hours"; "payment_modes" = ...
0
votes
0answers
6 views

Can't endBackgroundTask: no background task exists with identifier , or it may have already 4been ended

Implemented the timer in the background as follows and using the XCode 4.5.2 UIDevice *device = [UIDevice currentDevice]; BOOL backgroundSupported = NO; if ([device ...
0
votes
1answer
8 views

How to test/check use of NSURLCache?

I have added the two lines of code to my project as described in this blog post. However, as nothing different happens in the app itself, is there a way to test this behaviour and check it is working ...
0
votes
1answer
13 views

Scrolling when keyboard activated

I have an app where you have textfields and one textview but when I get the keyboard it hides the lower textfields. How would I do it. I have tried: .m: - ...
1
vote
1answer
15 views

Xcode 4.6 Can't add outlet for text field as “connection” in popover is greyed out

I need help adding an outlet for a text field in XCode 4.6.3. (By way of background, I'm a newbie following Apple's "hello world" tute and am up to here.) I control-drag the text field inside the ...
0
votes
2answers
20 views

What does it mean to “execute a command in an Xcode project”?

I'm reading this setup documentation for Appium (iOS), and I'm a little confused at what they mean by "executing the following command in the Xcode project:" Do I have to run the command from the ...
0
votes
0answers
4 views

CCParticleSystemQuad removed prematurely - ios

I have an ios app that uses cocos2d v1.1.0-beta2b, and encountered a very strange condition with emitters' auto removal. My question is: Is there any way that an infinite duration ...
0
votes
1answer
18 views

How do I create a user login, password and ability to exchange messages between users in my iphone app

How do I create unique user login, password and ability to exchange messages between users in my iphone app without using a server. Is it even possible?
0
votes
0answers
11 views

UIWebview contenteditable crash in UITextSelection caretRect

I have a UIWebview which the user can edit (iOS 6 and above). The webView has userInteractionEnabled YES, and the HTML has contenteditable TRUE, as follows: - (void)configureView // called from ...
0
votes
3answers
36 views

How to assign one item to multiple elements

In objective-c I have an app that when you open one of the textfield it scrolls to that field though I can only manage to do that with one element as when I try and combine multiple into one it ...
0
votes
2answers
25 views

How to reload view when returning to a tableview?

I have an app where a user can select the default tab they want loaded when they open the app. I have a settings table view controller that I've created in a storyboard. I have it set to static cells ...
1
vote
4answers
27 views

In Android and Ios, how to get city name with or without using GPS?

How to get city name with out using GPS ,GPRS or WiFi? In case we have to use GPS how to identify city name?
1
vote
2answers
17 views

uidatepicker in uipopover delegate

I am trying to insert a uipopover with uidatepicker in it with two buttons - Cancel and Done. I was able to design the layout using storyboard with the help of UIDatePicker in UIPopover and How can I ...
1
vote
0answers
12 views

How to Get Proxy Information from PAC file in iOS

I am using proxy support in my application which works fine for the manual proxy entered into the wifi settings panel but doesn't when we put in the automatic proxy pac file in "Auto" option of the ...
0
votes
0answers
8 views

IOS: Sliding Down a Container

I'm trying to slide down a container by repositioning it. And every time I do it a white background appears in its place after the sliding occurs. print screen

1 2 3 4 5 … 10564
15 30 50 per page