ios14

问题 I have an app that works properly on iOS 11-13, but when I run it in iOS 14 several text fields within it are rendered with a nil, and so transparent, background color even though the background color is set to White explicitly in the Interface Builder. I can't see anywhere in the code that uses those text fields that might mess up the background color, and these same UITextFields running under the same scenarios appear with White background on iOS 13 and below. If I set the color explicitly

问题 I have an app that works properly on iOS 11-13, but when I run it in iOS 14 several text fields within it are rendered with a nil, and so transparent, background color even though the background color is set to White explicitly in the Interface Builder. I can't see anywhere in the code that uses those text fields that might mess up the background color, and these same UITextFields running under the same scenarios appear with White background on iOS 13 and below. If I set the color explicitly

问题 I have an app that works properly on iOS 11-13, but when I run it in iOS 14 several text fields within it are rendered with a nil, and so transparent, background color even though the background color is set to White explicitly in the Interface Builder. I can't see anywhere in the code that uses those text fields that might mess up the background color, and these same UITextFields running under the same scenarios appear with White background on iOS 13 and below. If I set the color explicitly

问题 Closed. This question needs debugging details. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 months ago . Improve this question I have just installed iOS 14 beta and updated Xcode to latest Version 12 beta 3. I get an error like *Unable to locate DeviceSupport directory with suffix 'DeveloperDiskImage.dmg'. This probably means you don't have Xcode installed, you will need to launch the app manually and

问题 Closed. This question needs debugging details. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 months ago . Improve this question I have just installed iOS 14 beta and updated Xcode to latest Version 12 beta 3. I get an error like *Unable to locate DeviceSupport directory with suffix 'DeveloperDiskImage.dmg'. This probably means you don't have Xcode installed, you will need to launch the app manually and

问题 Closed. This question needs debugging details. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 months ago . Improve this question I have just installed iOS 14 beta and updated Xcode to latest Version 12 beta 3. I get an error like *Unable to locate DeviceSupport directory with suffix 'DeveloperDiskImage.dmg'. This probably means you don't have Xcode installed, you will need to launch the app manually and

问题 I am developing an application for ios 14 Home Widget and I am facing a problem while showing the current time (digital clock) that the widget not getting updated every sec. As we all know, Apple does not allow to trigger timeline every second is there any other way to display the current time with the realtime updates? I tried these methods but not works as expected class NetworkManager: ObservableObject { @Published var dateIs = Date() init() { startTimer() // fetch data must be called at

问题 I am developing an application for ios 14 Home Widget and I am facing a problem while showing the current time (digital clock) that the widget not getting updated every sec. As we all know, Apple does not allow to trigger timeline every second is there any other way to display the current time with the realtime updates? I tried these methods but not works as expected class NetworkManager: ObservableObject { @Published var dateIs = Date() init() { startTimer() // fetch data must be called at

问题 This question already has an answer here : SwiftUI iOS14 - NavigationView + List - Won't fill space (1 answer) Closed 3 months ago . I found the list in SwiftUI iOS 14 will have something like border if the view contained navigationView. Is there any solution to disable the border? Coz the border break the design of my application. Here is the code that contained no NavigationView inside the code. struct ContentView: View { @State var isPresent = false var body: some View { let first =

问题 This question already has an answer here : SwiftUI iOS14 - NavigationView + List - Won't fill space (1 answer) Closed 3 months ago . I found the list in SwiftUI iOS 14 will have something like border if the view contained navigationView. Is there any solution to disable the border? Coz the border break the design of my application. Here is the code that contained no NavigationView inside the code. struct ContentView: View { @State var isPresent = false var body: some View { let first =