Recent questions tagged xcode

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xcode - linking against dylib built for MacOSX file '/usr/lib/libSystem.B.dylib' for architecture i386

I recently switched my development MacBook from a classic MacBook (32 bit) to a MacBook Air (64 bit). I am trying ... and how to fix it? 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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xcode - console.log not working in an iOS PhoneGap 3.0 app

I am upgrading an app from PhoneGap 1.9 to PhoneGap 3.0. The console.log() function is not working ... the javascript errors directly 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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xcode - I'm getting compiler warnings with AFNetworking, but shouldn't be. How do I fix it?

I'm using the most excellent AFNetworking library in a project that I'm currently upgrading to iOS 6. I'm in ... and cleaning. Both don't work. See Question&Answers more detail:os...

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

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xcode - How to clear push notification badge count in iOS?

I want to clear the push notification badge count once app is launched.Im not clear where to set ... ].applicationIconBadgeNumber = 0; See Question&Answers more detail:os...

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

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xcode - How SHOULD you make (and use) static libraries on the iPhone

AFAICS, any serious iPhone developer must make and use static libs on a regular basis, or else condemn themselves to ... ? 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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xcode - React-native iOS not showing images (pods issue)

I was installing a package in my react-native application (to be specific it was createMaterialTopTabNavigator from ... is working fine. See Question&Answers more detail:os...

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

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xcode - Core Data Save Error (NSValidationErrorKey, Cocoa error 1570) saving NSDate

I'm getting an error with saving to a Core data object in Xcode. Xcode says that the error is in the NSDate ... execution I still get an error. See Question&Answers more detail:os...

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

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xcode - Get previous run, crash logs on iPhone

I trying to write a a crash report feature that when you launch the app after a crash, it will offer to send ... access the log? Thanks, Guy. See Question&Answers more detail:os...

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

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xcode - Using the force_load linker flag with RestKit (iOS)

I am using the Facebook iOS SDK, the AWS iOS SDK, and RestKit. To make Facebook and AWS play nice (there ... , AWS, RestKit) together? 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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xcode - How to change output directory for a target

I am using a workspace where I have a main app project and then a static library project which is used by the ... 't have any effect. 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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887 views

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xcode - How do I remove app from iOS 8 Simulator from command line?

I have an automation running in the iOS Simulator that I have to remove before another run. How do I remove ... solution to solve 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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857 views

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xcode - How to get parameters using symbolic breakpoints in Objective-C

I have a breakpoint that looks like this -[UITableViewCell setSelected:] and it works, but I cannot figure out how ... touches a lot of 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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762 views

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xcode - How to run and debug unit tests for an iPhone application

NOTE: Unit testing is a lot easier to setup nowadays. This tutorial is not really relevant for Xcode version ... onto your application target. See Question&Answers more detail:os...

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

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xcode - I want to get the Location name from the Coordinate value in MapKit for iPhone

I want to get the location name from the coordinate value. Here is code, - (void)viewWillAppear:(BOOL)animated ... to know that location name. See Question&Answers more detail:os...

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

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xcode - Flutter - Building for iOS, but the linked and embedded framework 'App.framework' was built for iOS Simulator

After updating to Catalina 10.15.4 beta with Xcode 13.4 beta, which also updated Simulator to 13.4 (921.4). The ... for iOS. How can I fix this? See Question&Answers more detail:os...

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

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xcode - pageViewController setViewControllers crashes with "Invalid parameter not satisfying: [views count] == 3"

I know that there are several other questions like this, but i couldn't find a solution for my problem. ... but nothing helped. 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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xcode - Launch Screen Storyboard with centered image iOS

1 - I want to use a LaunchScreen.storyboard in my app 2 - In this launch screen I need to insert a brand ... of the screen Could anyone help me? See Question&Answers more detail:os...

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

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xcode - xcodebuild - codesign -vvvv says"resource envelope is obsolete"

I've just updated my xcode install to use xcode 6.0.1 in order to start compiling my app for ios8 devices. ... any help or advice 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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xcode - Crashlytics file not found

Recently opened a project that I had compiled and submitted to Apple. I haven't touched it for a couple of months but I' ... .3 Mac OS X: 10.8.4 See Question&Answers more detail:os...

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

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xcode - Error ITMS-90168: “The binary you uploaded was invalid.”

During uploading binary to AppStore I receive an error: Error ITMS-90168: The binary you uploaded was invalid. ... ? Any help is appreciated. See Question&Answers more detail:os...

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

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xcode - How to append values in xcconfig variables?

I'm using Xcode and .xcconfig files. I'm trying to append some values in the preprocessor definitions, but ... to variables in xcconfig files? See Question&Answers more detail:os...

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

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942 views

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xcode - How do I get the return key to perform the same action as a button press in Swift?

I want to know how you allow an action to be made by either pressing the return key on the software keyboard ... to perform the same action? See Question&Answers more detail:os...

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

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xcode - How can I get XCTest to wait for async calls in setUp before tests are run?

I'm writing integration tests in Xcode 6 to go alongside my unit and functional tests. XCTest has a setUp() ... .localizedDescription) } } } } See Question&Answers more detail:os...

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

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xcode - Objective C static class variables

I am new to Objective C and am reading a book called "Visual Quickstart Guide: Objective-C" by Steven Holzner, ... am I doing something wrong? See Question&Answers more detail:os...

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

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1.1k views

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xcode - how to add commas to a number in swift?

How would I add commas to a number that I'm retrieving from a JSON in swift. Example 31908551587 to 31,908,551, ... I have no idea what to do. See Question&Answers more detail:os...

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

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895 views

1 answer

xcode - Configuring Cocoapods with an existing static library and iOS application

I'm having trouble getting my workspace to compile correctly with Cocoapods. There are 3 projects in the workspace, ... my podfile look like? See Question&Answers more detail:os...

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

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1.2k views

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xcode - How to print the contents of a memory address using LLDB?

I am using LLDB and wondering how to print the contents of a specific memory address, for example 0xb0987654. See Question&Answers more detail:os...

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

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xcode - How do you codesign framework bundles for the Mac App Store?

After a recent submission I have gotten the following error: Invalid Signature - the nested app bundle (FooBar ... -- any suggestions? See Question&Answers more detail:os...

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

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