Delete Scrums from Scrumdinger Tutorial

Question

Created Jul ’22

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Currently learning SwiftUI using the Scrumdinger tutorial and when finished stumbled into an issue: how to I delete each added scrum card? The idea is to remove not only from list but also from storage.

Thank you for your time!

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Answer 1

Claude31 OP

Jul ’22

Add .onDelete modifier:

struct ScrumsView: View {
    @Binding var scrums: [DailyScrum]
    @State private var isPresentingNewScrumView = false
    @State private var newScrumData = DailyScrum.Data()
    
    var body: some View {
        List {
            ForEach($scrums) { $scrum in
                NavigationLink(destination: DetailView(scrum: $scrum)) {
                    CardView(scrum: scrum)
                }
                .listRowBackground(scrum.theme.mainColor)
            } // <<-- ADD THE FOLLOWING
            .onDelete { indices in
                scrums.remove(atOffsets: indices)}
        }

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