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Questions tagged [xcode9beta6]

Xcode is an integrated development environment for macOS. Use this tag if you have a specific question about Xcode 9 features and functionality, not just a question regarding your code.

26 questions
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Xcode 9 beta 6 error "Reference to 'sqlite3_value' is ambiguous"

I got the below compilation error in FMDB/FMDatabase.m:1404:74: Reference to 'sqlite3_value' is ambiguous when I test my iOS project with xCode 9 beta 6. It is working fine in xCode 8.3.2. My FMDB library version is 2.4. I have marked font in…
korat prashant
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How to find if collision between two scene nodes ended in ARKit-Scenekie of ios 11?

I implemented physics contact delegate in order to find out the contact between two nodes. Upon contact, the delegate is getting called correctly and i am changing the color of the nodes. But contact didEnd method is called again and again and hence…
Vidhya Sri
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How to find out if the surface detected by ARKit is no more available?

I am working on an application with ARKit and SceneKit frameworks. In my application I have enabled surface detection (I followed the placing objects sample provided by Apple). How to find if the surface detected is no more available? That is,…
Vidhya Sri
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playground results area cant be expanded in xcode 9

I have a problem in Xcode Version 9.0 beta 6 .The right side of the playground can't be expanded (view results area) ! I uploaded a video for explanation here : xcode 9 beta 6 any solution ?
Maf Fateel
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iOS11 file provider extension not working

I am currently working on an app that stores documents to cloud storage. And I need to place my documents in the new files app. And now I am getting the list of documents and once I click a single document there is no data available for preview. And…
Ragul Kts
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ImagePickerController on iOS 11 not showing rightBarButton But it works on tapping

I am facing weird issue while running app using Xcode 9 on iOS 11.I've to show cancel button in navigation bar right to move back on parent controller.It was working fine till iOS 10.3 . I've tried with setting tint color of navigation bar &…
Ellen
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iOS 11 beta 9 empty keyboard keys

I've got this annoying bug while compiling my app with Xcode 9 beta 6. it occurs on the simulator and on device. the numeric keypad is working. any idea ?
Zaster
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How to implement bounce off collision between two nodes in ARKIT-Scenekit of iOS 11?

I am trying to implement collision bounce off between two nodes. From what i learnt, collision property will be set by default and if there is any contact between two nodes, it will bounce back. I have multiple virtual 3D objects that i add into…
Vidhya Sri
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How to find obstacles in horizontal surface using ARKIT of iOS 11(Scenekit)?

I am working on a POC using the sample provided by apple https://developer.apple.com/sample-code/wwdc/2017/PlacingObjects.zip. Right now placing object works fine after detecting the surface. But when i move the object from the detected surface to…
Vidhya Sri
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Xcode keeps on crashing when indexing process starts

I'm on my latest beta on both Xcode and Mac - macOS High Sierra 10.13 beta 7 XCode - XCode 9 beta 6 Since yesterday after updating Xcode crashes when opening my project and when indexing starts. Other answers in stack overflow do not fix the issue.…
Rajesh
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UINavigationBar.appearance().shadowImage = UIImage() in swift 4

How can I implement this code in swift 4 or xcode 9? // Remove hairline between navigation bar and anything below such as search bar UINavigationBar.appearance().shadowImage = UIImage() I want to remove navBar underline.
Zain Ul Abideen
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