SwiftUI toolbar not appearing in multiplatform Core Data App template launched on iOS

Originator:indiekiduk
Number:rdar://FB8984172 Date Originated:29/1/2021
Status:Closed Resolved:Yes
Product:Xcode Product Version:12.4
Classification:Bug Reproducible:Always
 
When creating a new multi-platform App template, with Core Data enabled. If launched on iOS, e.g. iPhone Simulator the toolbar does not appear. Launching it on macOS does not have the problem.

Some forum links:
https://www.hackingwithswift.com/forums/swiftui/toolbar-not-working-from-app-template/5481
"@ShadowDES  
Dec 25
Yes, putting it in a navigation view and changing the .toolbar to your code works. I don't understand why Apple would put out a template that doesn't work at all (I've seen it before, just baffles me)."

https://developer.apple.com/forums/thread/661950
"The template in Xcode 12.2 beta produces a blank white screen on iOS"
Posted 4 months ago by davidcc  

Please list the steps you took to reproduce the issue:
1. Launch Xcode.
2. File->New Project->Multiplatform->App->Next->Name: Test App->Check "Use Core Data"->Next->Create
3. In the windows, title bar, select Test App (iOS)->iOS Simulators->iPhone 12 mini
4. Click the build and run play button.

What did you expect to happen?
A toolbar with a plus button should appear on the screen.

What actually happened?
The screen is blank.

Comments

12th August 2021

Yes, it’s resolved Confirm with Version 13.0 beta 5 (13A5212g) the issue is fixed and the toolbar now appears. Just FYI there is no way to delete the list item like there is on iOS via edit button or swipe to delete. It would be nice if on macOS the template included support for deletion of list item via a delete key command when an item is selected since keyboard delete would be the expected behaviour on macOS. Alternatively I suppose a right click context menu with delete action would be ok but that would be more code for a template and demonstrating key command architecture in SwiftUI would be excellent.

By indiekiduk at Aug. 12, 2021, 10:27 a.m. (reply...)

Apple Feedback 3rd August 2021

Please verify this issue with Xcode 13 Beta 4 and update your bug report with your results by logging into https://feedbackassistant.apple.com/ or by using the Feedback Assistant app.

Xcode 13 Beta 4 (13A5201i) https://developer.apple.com/download/ Posted Date: July 27th, 2021

For a complete list of logging instructions visit: https://developer.apple.com/bug-reporting/profiles-and-logs/

By indiekiduk at Aug. 12, 2021, 10:26 a.m. (reply...)

23rd June 2021

Issue persists on Xcode 13b1

By indiekiduk at Aug. 12, 2021, 10:26 a.m. (reply...)

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