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Questions tagged [xcode11]

This tag should only be used for questions specific to the usage and features of Xcode 11. Do not use this tag just because you are using Xcode to develop your app. General Xcode questions should use the non-version specific xcode tag. Use tags appropriate for the OS such as ios or macos.

Xcode 11 is year 2019 version of Apple's IDE. Made available in beta at the start of WWDC 2019 on June 3, 2019. This provides support for iOS 13, macOS 10.15, watchOS 6, and tvOS 13.

Xcode 11 supports on-device debugging for iOS 8 and later, tvOS 9 and later, and watchOS 2 and later. Xcode 11 requires a Mac running macOS 10.14.3 or later.

1314 questions
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Why did I pass the auto layout check after I uncheck the content layout guide

I am new to IOS development and I am trying to learn scroll view. I followed the tutorial online and drag and drop the scroll view onto the view controller, and I set the constrains for scroll view. Contraints After did this, I got error. Error I…
TOM HANKS
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Interface Builder is not working as expected after updating Xcode to 11.2.1 (11B53)

There are empty spaces on top of the View Controller. The UI was correct before updating to the latest Xcode Version. After updating to the latest version i got this behaviour. Some of the View Controller was correct updated butnot all. Check the…
emrepb
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Change the background color of a view in swiftUI

I want to make a simple form and change the background color of a text field, but Xcode provide me .background(background: View), etc option but not .background(Color()).
subhangi pawar
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Copy To... broken with IOS 13

Before upgrading to iOS13 on my device I was able to copy an attached email plist file to my app. Now my app no longer shows up in the "Copy To" list in the email. Here's the method used for the app's plist…
slicerdicer
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Xcode 11 release date

I saw that Xcode 11 was released on September 16th in the App Store. When I check on my Mac and MacBook Pro I only see the previous version. was Xcode 11 pushed back? I am trying to run my device as a simulator but Xcode is telling me that it can…
user11039288
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How do I add a drag gesture in swiftUI so that I change views? Sort of like Snapchat where swiping right gets you to stories?

So on Snapchat you swipe left to go to chats, and right to go to stories/discover. How can I implement this into my app? Does SwiftUI have this capability with DragGesture()? Or does only UIKit have this and what would the code be please?
John Johnny
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Bad: app building starts with black screen

Unfortunately even I have built this 3 times I am still getting same result and can not understand why. I expect a white screen with 3 buttoms with a flag drwing on each of them. but I get only black screen and the error down. I searched for the…
Ramy Wadia
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Xcode 11 broke DateFormatter?

One day, the app worked. The next day I updated to Xcode 11 and now the app crashes with "unexpectedly found nil" on line 27 (when executing line 15) in the picture. I asked my co-worker who doesn't yet have Xcode 11, and his doesn't crash. we are…
Ungraceful
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Xcode 11, swift. Dateformatter always return nil

I have a problem with converting value from String to Date in Swift. It always returns nil. What am I doing wrong? let dateFormatter = DateFormatter() dateFormatter.dateFormat = "yyyy-MM-dd" let date = dateFormatter.date(from: "2019-05-03") Here…
Ленивая Рыба
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