Recent questions tagged IOS

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I'm developing a little app in Swift 2.0. I have a View with the following hierarchy: Now, the elements ... I do this programmatically by code? See Question&Answers more detail:os...

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

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333 views

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ios - #import <libxml/tree.h> file not found after xcode update

Lastnight I updated my iPhone to iOS 6.1, my current version of xcode wouldn't build to the phone as I needed ... to what's changed in xcode? See Question&Answers more detail:os...

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

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ios - Is it possible to have a fixed uitableview Header while using sections?

This question should not be mixed up with this here.. These are two different things. There is a good ... alternative solution to this please? 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

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ios - storyboard instantiateViewControllerWithIdentifier not setting IBOutlets

I am using storyboard instantiateViewControllerWithIdentifier: and I'm noticing that all the IBOutlets I have wired ... IBOutlets and IBActions. See Question&Answers more detail:os...

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

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290 views

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ios - can't import embedded framework with xcode 6 GM

I added a framework target in my project. But when I attempt to import the framework, the compiler will ... any additional config I missed? See Question&Answers more detail:os...

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

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550 views

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ios - Implicit conversion from enumeration type 'enum CGImageAlphaInfo' to different enumeration type 'CGBitmapinfo' (aka) 'enum CGBitmapInfo')

i am converting an old iOS 5 project to iOS6.0 on xCode5 and most of the warnings and errors has been fixed but ... on how to modify the code. See Question&Answers more detail:os...

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

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321 views

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ios - Where is the Run Script and Build Phase in Xcode?

To get Carthage set up, the documentation says that you need to add a Run Script. On your application ... /local/bin/carthage copy-frameworks See Question&Answers more detail:os...

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

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461 views

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ios - Lipo Error!! can't open input file

My application was working perfectly fine, then I started integrating SDK for push notification and stop the ... such file or directory) See Question&Answers more detail:os...

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

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391 views

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ios - A server with the specified hostname could not be found

When I try to submit my app on the App Store through Xcode I got this?error. A server with the specified ... Is anyone else facing this 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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473 views

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ios - How to get UITouch location from UIGestureRecognizer

I want to get the UITouch location of my tap from UIGestureRecognizer, but I can not figure out how to ... sharedDirector] openGLView]]]]; See Question&Answers more detail:os...

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

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251 views

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ios - Property cannot be found in forward class object

I'm adapting This tutorial to my app, and I've got it boiled down to one last error, which is stopping me in my ... .h, and linked in the .m. See Question&Answers more detail:os...

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

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171 views

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ios - Create SSL connection using certificate

I have ssl certificate (.cer) which was provided to me as file. I added it to bundle and want to use it ... help me on this ? Thank you. See Question&Answers more detail:os...

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

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169 views

1 answer

ios - How to draw a non-rectangle UITextView?

I just want to create a UITextView like this (not two textviews, the empty area is a uiimage) See Question&Answers more detail:os...

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

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263 views

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ios - Custom view which looks like UIAlertView

I need something what looks like UIAlertView (same background transparent and not full screen), blocks other ... complicated and dangerous. See Question&Answers more detail:os...

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

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233 views

1 answer

ios - Using Phonegap as a native container for a Rails 3 App

I'm looking into using PhoneGap for an iOS app so that I can utilize the camera API. The plan is to use ... to let the mobile app run normally? See Question&Answers more detail:os...

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

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363 views

1 answer

ios - Endless Scrolling Background in SpriteKit

I am attempting to make a side scrolling game using Apple's SpriteKit. When wanting to make a endless scrolling ... [bg runAction: sequence]; } See Question&Answers more detail:os...

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

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337 views

1 answer

ios - Strong reference to a weak references inside blocks

Why is it necessary to have a strong reference to a weak reference inside a block? I understand that having a ... // code using strongSelf }); See Question&Answers more detail:os...

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

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257 views

1 answer

ios - Objective-C check if subviews of rotated UIViews intersect?

I don't know where to start with this one. Obviously CGRectIntersectsRect will not work in this case, and you ... been unsuccessful. Any ideas? See Question&Answers more detail:os...

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

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350 views

1 answer

ios - Save eventually on PFObject with PFFile (Parse Local Datastore)?

Goal I am trying to save a PFObject that has a PFFile as an attribute. I am using the new Local Datastore for iOS, ... (v1.6.2). Any ideas? See Question&Answers more detail:os...

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

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352 views

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ios - Schedule number of Local Notifications

I am making an iPhone application in which I have implemented the concept of local notification to alert the ... more than 64 notifications? See Question&Answers more detail:os...

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

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153 views

1 answer

ios - Google Objective-C API 'GTL' with Swift

Has anyone managed to use the Google Drive Api (Objjective C) in a Swift Project https://developers. ... ARC flags. Stackoverflow 11370752 See Question&Answers more detail:os...

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

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238 views

1 answer

ios - Playing Video into UITableView

I have read several posts here about live streaming video/audio. Unfortunately it seems that there is not any "good ... , and Vine Apps doing? See Question&Answers more detail:os...

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

0 votes

340 views

1 answer

ios - Swift: Natively Detect if App has Crashed

I have searched around, but have yet to find an answer that doesn't direct me towards a 3rd party service. I ... the app has crashed. 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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269 views

1 answer

ios - Generating custom thumbnail from ALAssetRepresentation

My main problem is i need to obtain a thumbnail for an ALAsset object. I tried a lot of solutions and ... 'm missing? Thanks in advance. See Question&Answers more detail:os...

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

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244 views

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ios - Detect and use optional external C library at runtime in Objective-C

I am building an SDK that iPhone developers can include in their projects. It is delivered as a compiled " ... extra features only if available? See Question&Answers more detail:os...

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

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221 views

1 answer

ios - Set delegates to nil under ARC?

I'm writing iOS apps using ARC and targeting iOS 5+. Suppose I write a custom view object that has a ... need to override dealloc at all? See Question&Answers more detail:os...

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

0 votes

309 views

1 answer

ios - Push Notification in PHP using PEM file

I've been working through Ray Wenderlich's tutorials on push notifications using a PHP Script. Reference: http:// ... not fix the error either. See Question&Answers more detail:os...

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

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268 views

1 answer

ios - How big can the payload be when sending data via WatchConnectivity?

When sending data using the WatchConnectivity framework, either from the phone to the watch or vice-versa, how big ... watchOS 2.0 and later. See Question&Answers more detail:os...

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

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