1 Reply
      Latest reply on Feb 14, 2020 5:49 AM by Claude31
      MoritzFunke Level 1 Level 1 (0 points)

        Hi everybody ,

         

        hopefully there's someone out there who can help me.

        At first, i'm new to SwiftUI and sorry for my english, i can understand and read it very good but i'm not the best at writing or speaking.

        Whatever, i need some information for these codes below.

         

        What do i have to use in TabView(selection: ???) ?

        In the selection part there's actually the grey Box with Selection in it, because if i don't use anything inside like this: Tabview( ) or Tabview{...} XCode throws some fails and errors.

        struct AppView: View {
            var body: some View {
                HStack(content: {
                TabView(selection: /*@START_MENU_TOKEN@*/ /*@PLACEHOLDER=Selection@*/.constant(1)/*@END_MENU_TOKEN@*/) {
                    PlanView().tabItem{
                            Text("plans")
                        Image(systemName: "calendar")
                        }
                    InfoView().tabItem {
                            Text("Info")
                            Image(systemName: "info.circle.fill")
                        }
                    }
                })
            }
        }

         

         

        That is the code, which i'm using for my Content in the TabView. In preview sometimes it is showing the way how i coded it, but when i'm trying to use the App for example on my phone it won't work anymore.

        Does someone know who to fix this problem?

        struct InfoView: View {
            var body: some View {
        //        Text("hi")
                
                Form(){
                    Section{
                        Text("Info")
                            .font(.largeTitle)
                            .fontWeight(.bold)
                            .multilineTextAlignment(.center)
                    }
                    Section{
                        Text("blabla")
                        Text("whatever")
                        Text("hi")
                    }
                }
            }
        }

         

        Thank you in advance!