iOS 15: Creating books with Core Data - Bookworm SwiftUI Tutorial 4/10

[@uniquecrafter4432]

The amount of times you have redone and reuploaded some of the videos for this project really shows your true dedication to teaching SwiftUI for beginners. Extremely appreciate your work, Paul! Your videos have genuinely helped me learn so much about SwiftUI. Hope you will read this.

[@twostraws]

I’m keen to get it right, even when that means adjusting small things. I hope it isn’t too annoying!

[@deman1996]

Thank you for the video. Every time i try to build it like you i get the error "preview crashed". I have done it exactly like you. I am not sure were i am wrong.

[@sondoskannous3306]

great job! Thanks a lot

[@stephanelux6751]

Does anyone know hot to fix the issue, that a ToolbarItem (like the + icon in the Bookworm app), which shows a sheet in a Navigation View becomes unresponsive when pressing it the 2nd time?

[@JeffreyConcerto]

Sounds like the showingAddScreen bool property isn't being updated properly and thus your present sheet isn't being triggered. Make sure the showingAddScreen is changing state from false to true on press of the Add button and back to false on dismiss of the sheet.