Recent questions tagged xcode

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xcode - Complete solution for writing Mac OS X application in C++

I am looking for alternatives for my current box and Mac OS X seems very appealing. My main area of interest ... is at all possible... 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 - Apple TestFlight upload warning ITMS-90191: missing `beta-reports-active` entitlement

When I upload a build to the new Apple owned and iTunes Connect-integrated TestFlight, I see the following log: ... Apple bug? rdar://20128048 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 using Pod Install command on Podfile in Terminal

I have installed Cocoapods, and created a Podfile using Atom containing the following lines: pod Parse', ~ ... really appreciated. 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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xcode - Create custom keyboard and configure it on your iPhone

I am working on creating custom keyboardas presented by EMOJI with having characters and pictorial icons like smileys ... . Thanks Vikas Ojha 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 - iPhone Set Tint Color of Back Bar Button Item

I am trying to set the tint color of the back button within a navigation controller, but nothing is working. I ... But it stays the default tint See Question&Answers more detail:os...

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

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779 views

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xcode - How can I set LLDB's default language to Swift?

I have a large Swift project that's technically a mixed project, as it has a small amount of Objective- ... LLDB expression evaluator to Swift? 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 - Find size contributed by each external library on iOS

I'm trying to reduce my app store binary size and we have lots of external libs that might be contributing to ... about removing each one ?) ? 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 - "Unable to Validate your Application Error" While Uploading a new version of iOS App

I have been trying to upload a new version for my ios App But I always end up receiving this error "UNABLE TO ... they fix it at thier end?? 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 - Swift: Extending functionality of print() function

Is it possible to extend the functionality of a Swift function? I would like appnd a single character onto ... have been doing this manually 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 - Missing Marketing Icon - iOS Cordova

I get this error when uploading to AppStore: iOS Apps must include a 1024x1024px Marketing Icon in PNG format. ... Review or Beta App Review. 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 detect that a provisioning profile is for development or distribution, programmatically

I would like to detect if a given provisioning profile is a development profile or a distribution (adhoc or app ... in advance for 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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713 views

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xcode - Application could not be verified error when building app for iPhone device

OK, I've just got myself a shiny new MacBook Pro, and having been developing my iPhone app on another MacBook, I ... as to what is going on? 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 upload image with parameters using Alamofire in Swift

I am developing an iPhone application with swift. and I'am using Alamofire framework for handling http requests. I ... problem? 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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894 views

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xcode - Wrong color in Interface Builder's color picker

I have an UIImageView with a brown image that will not always reach the top part. The UIImage view is inside a ... the color picker: How comes ? See Question&Answers more detail:os...

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

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708 views

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xcode - Where to place a .txt file and read from it in a IOS project

i want to put a .txt file in my Xcode Swift Iphone project. First, i simply drag&dropped it from my ... /SupportFiles/README.txt? Thanks alot! See Question&Answers more detail:os...

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

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793 views

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xcode - Generating Swift models from Core Data entities

Update for Xcode 8: In Xcode 8, one needs to go to the Core Data Model Editor and Show the File Inspector. ... model with Core Data ? 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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782 views

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xcode - I need to inspect the view hierarchy on an iPhone program

How do I determine what the view structure on my iPhone program while running on the simulator? 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 convert from cvMat to UIImage in objective-c?

I'm using the OpenCV framework with XCode and want to convert from cvMat or IplImage to UIImage, how to do that? 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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767 views

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xcode - iPhone Could Not Support Development

I recently reinstalled OSX. It has been a pain rounding up all of my certificates, etc, but I finally am back. ... , plugged in device, no luck. See Question&Answers more detail:os...

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

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902 views

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xcode - Set Action Listener Programmatically in Swift

I saw some example codes that assign the same OnClick event to all the buttons in Android (even if ... want create the button programatically. See Question&Answers more detail:os...

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

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1.0k views

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xcode - "The run destination iOS Device is not valid for running the scheme"

I've been running my app on an iPhone 5 /iOS 6, but when I try to run it on an iPhone 4S / iOS6 I get " ... iPhone 4 has got iOS version 6.0.1. See Question&Answers more detail:os...

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

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1.3k views

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xcode - React Native - Port 8081 already in use, packager is either not running or not running correctly Command /bin/sh failed with exit code 2

I'm trying to get up and running with React Native and I am seeing the message below in Xcode: Port ... Any help would be fully 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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1.1k views

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xcode - How to debug Firebase on iOS AdHoc build

The only way to debug Firebase is to pass -FIRAnalyticsDebugEnabled on arguments passed on launch. It's working in ... . Any solution? 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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759 views

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xcode - Apple LLVM Compiler 3.1 error clang

I'm trying to make an archive (ipa) for my iOS (iPhone) app but I'm receiving a strange ... -cgigtilzpjcadpbgpxbabnqczfxd/myapp-Prefix.pch.d 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 - What is Container View in iOS 5 SDK?

I'm confused that why and when we need to use the container view? and how can we instantiate a Container View 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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902 views

1 answer

xcode - Playground Import: No Such Module 'Foo'

I've diligently followed the Apple instructions to import a custom module into a playground, including the instructions ... structure, no dice. See Question&Answers more detail:os...

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

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985 views

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xcode - How do you debug an issue with a release mode build in iOS?

I am working on an iOS app and I have noticed a bug that is only reproducible when the app is built in ... app is build in release mode? 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

1 answer

xcode - Disable UITextField Predictive Text

With the release of iOS 8 I would like to disable the predictive text section of the keyboard when I begin ... any help would be 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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