Recent questions tagged iPhone

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iphone - Update badge icon when app is closed

I am trying to update the badge icon for my app(closed) when I received a PN. I have tried ... ] setApplicationIconBadgeNumber: 30]; } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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288 views

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iphone - How to get a single entity from an image?

I am using this image. I would like to have only the human part from this image. I don't want the background ... but i want this in objective c See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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336 views

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iphone - release method deprecated

When has happen to the release method? I always release a memory allocation when I am done with it and ... explicit message send of 'release' See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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353 views

1 answer

iphone - Facebook API: Post on friend wall

Is it possible to post something on a users friends wall, without having to get all the friends first (So ... "me/friends" andDelegate:self]; See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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289 views

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iphone - iOS 4 has an In-App SMS SDK for sending messages, but is there a way to have your App receive incoming SMS messages?

iOS 4 has an In-App SMS SDK for sending messages, but is there a way to have your App receive incoming SMS ... much in advance for your help! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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304 views

1 answer

iphone - Can not see iAd in program?

My app has just released on Appstore ( http://itunes.apple.com/us/app/i-shock/id383457769?mt=8) . It ... Did I make somethings wrong? Thanks. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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374 views

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iphone - iOS Swift: Sound not playing

In my iOS Swift application, and i am trying to play sound on click of a button. func playSound() { var ... but the sound does not play. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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507 views

1 answer

iphone - Need to convert NSData to NSArray

I am pulling down a plist from a URL using an NSURLConnection, which returns an NSData object. I would like to ... to get the NSArray. Thanks!! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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369 views

1 answer

iphone - Apple push notification is not working for distribution but working for development

I am implementing push notifications in my application, in the development part it is working fine, and ... APNS Message successfully delivered See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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388 views

1 answer

iphone - How to create a UIScrollView of infinite scrolling?

I have a UIScrollView of size 320*460 and with content size 1024*1024. I can place 25 images of 256*256 in it ... and showing. How can I do it? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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397 views

1 answer

iphone - How to Kill/Stop a background thread?

So I have a method that performs a loop and because of the way my program works i'm calling this method ... to stop this loop from running? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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342 views

1 answer

iphone - plist in Xcode creation

When I am creating a simple application for plist shown in below link: http://iosdevelopertips.com/data-file- ... What could be the problem? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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265 views

1 answer

iphone - How can I solve this Problem with bidirectional dependencies in Objective-C classes?

Okay, this might be a very silly beginner question, but: I've got an ClassA, which will create an ... eachother. Any suggestions are welcome! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

402 views

1 answer

iphone - Data Formatters temporarily unavailable, will re-try after a 'continue'

Here is the error message I get: ContactsWithPN - start loop Program received signal: 0 . Data Formatters temporarily ... are < 5 contacts)s See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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627 views

1 answer

iphone - double free*** set a breakpoint in malloc_error_break to debug in ARC

I am using ARC in my application with core data and threading etc, after doing all that hard work to get ... on the objects' retain counts. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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341 views

1 answer

iphone - how to use Vibration while recording iphone5 IOS?

I am working on a iphone5 app and i need some advice on the vibration motor. i goggled ... (kSystemSoundID_Vibrate); } thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

331 views

1 answer

iphone - Set repeatInterval in local notification

I want to set repeat interval to the value which user selects from date picker.I have date picker of type ... Thanks a lot in advance. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

415 views

1 answer

iphone - How to change language in Facebook login page or dialog?

I have a problem for a long time, I don't figure out where the problem is. My own app and this Hackbook ... . somebody help me, please, thanks! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

320 views

1 answer

iphone - iOS home button warning, is it possible?

I really don't think this can be done, but still my boss wants me to provide a link where it says so. What he ... It can't be done, can it? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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319 views

1 answer

iphone - '__strong' only applies to objective-c object or block pointer types; type here is XXX" warning

i get many warnings of type: '__strong' only applies to objective-c object or block pointer types; type here ... end of the autorelease scope) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

447 views

1 answer

iphone - ToolBar at the top of UIPIckerView in xcode?

I need to add a toolbar with done button on the top of UIPickerView. I don't want to use actionSheet because ... (on the top of UIPickerView) ? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

556 views

1 answer

iphone - UIPickerView: Get row value while spinning?

I'd like to get the row value in real-time as the iPhone user spins a wheel in a UIPickerView ( ... suggestions would be very much appreciated. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

365 views

1 answer

iphone - PhoneGap: Scaling down a webpage with viewport

I am creating a quick prototype of an App we are going to be building at work so we can do a quick user test ... to do to fix this? Thank you. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

422 views

1 answer

iphone - How to perform segue from within a SKScene?

I have been trying to perform a segue from within a sprite kit SKScene layer. My application requires the user ... running? Please help me out. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

372 views

1 answer

iphone - App Loading and Splash Screen

My app downloads quite a lot of data, which takes about a few seconds. My splash screen displays and then disappears ... view is about to load? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

407 views

1 answer

iphone - Force landscape for one view controller ios

I've looked at several answers to questions similar but none of the answer worked. I have an app where I ... storyboards to control all that. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

361 views

1 answer

iphone - 'NSInternalInconsistencyException', reason: '-[UIViewController _loadViewFromNibNamed:bundle:] loaded the GameView nib but the view outlet was not set

This is not the same situation as the multitude of other similar questions here. * Terminating app due to ... I manage to confuse xcode? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

299 views

1 answer

iphone - App rejection - Crash report says: failed to scene-create in time (badf00d) What is wrong?

my app just got rejected by apple, and I could use some help to figure out what is wrong. The app works ... information, just let me know. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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