swiftui-navigationview

问题 I want to remove the NavigationTitle Space without removing the back button. I have already tried this: .navigationBarItems(trailing: NavigationLink(destination: Preferences(viewModel: viewModel).navigationBarHidden(true)) { Image(systemName: "gear") .font(.title2) } ) but that removes the back button as well. 回答1: Standard Back button cannot be shown without navigation bar, because it is navigation item, so part of navigation bar. I assume you just need transparent navigation bar. Here is

问题 I want to remove the NavigationTitle Space without removing the back button. I have already tried this: .navigationBarItems(trailing: NavigationLink(destination: Preferences(viewModel: viewModel).navigationBarHidden(true)) { Image(systemName: "gear") .font(.title2) } ) but that removes the back button as well. 回答1: Standard Back button cannot be shown without navigation bar, because it is navigation item, so part of navigation bar. I assume you just need transparent navigation bar. Here is

问题 I want to remove the NavigationTitle Space without removing the back button. I have already tried this: .navigationBarItems(trailing: NavigationLink(destination: Preferences(viewModel: viewModel).navigationBarHidden(true)) { Image(systemName: "gear") .font(.title2) } ) but that removes the back button as well. 回答1: Standard Back button cannot be shown without navigation bar, because it is navigation item, so part of navigation bar. I assume you just need transparent navigation bar. Here is

问题 Learning all the new SwiftUI 2.0 changes but came across .navigationTitle which seems to work almost exactly like .navigationBarTitle . I looked at the WWDC 2020 videos and found one video where it was mentioned as being used to distinguish tab titles in MacOS? But not sure if it I should use it now instead of .navigationBarTitle in iOS? Also the Apple documentation is not clear about the differences between the two.. So my question is, what are the exact differences and how would you use

问题 Learning all the new SwiftUI 2.0 changes but came across .navigationTitle which seems to work almost exactly like .navigationBarTitle . I looked at the WWDC 2020 videos and found one video where it was mentioned as being used to distinguish tab titles in MacOS? But not sure if it I should use it now instead of .navigationBarTitle in iOS? Also the Apple documentation is not clear about the differences between the two.. So my question is, what are the exact differences and how would you use

问题 I've added a .toolbar to the top level of a NavigationView that will eventually be used to select items in a list without using swipe gestures (up button, down button, etc.). I also have a .navigationBar going on, to access other views for Account and Settings. For the most part it's looking really good, but when I follow a NavigationLink (in .navigationBarItems) within NavigationView, and then use the built-in back navigation , my .toolbar disappears from the top level. Am I putting the

问题 I have a list styled with SidebarListStyle (new in iOS 14) inside a NavigationView . struct ContentView: View { let data = ["One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten", "Eleven", "Twelve", "Thirteen", "Fourteen"] var body: some View { NavigationView { List { Section(header: Text("Section")) { ForEach(data, id: \.self) { word in Text(word) } } } .listStyle(SidebarListStyle()) .navigationBarTitle(Text("Title"), displayMode: .large) } } } The problem is that

问题 Whenever I rotate the device to landscape and back again, the top of the NavigationView (including the title and back button) get clipped under the status bar. Edit: Minimal reproducible example: struct ContentView: View { var body: some View { NavigationView { ScrollView { VStack { ForEach(0..<15) { _ in Text("Filler") .frame(maxWidth: .infinity) .background(Color.green) .padding() } } } .navigationBarTitle("Data") } } } As long as the content is scrollable, the glitch happens. I originally

问题 I'm attempting to create a settings view for my macOS SwiftUI status bar app. My implementation so far has been using a NavigationView , and NavigationLink , but this solution produces a half view as the settings view pushes the parent view to the side. Screenshot and code example below. Screenshot - Navigation Sidebar struct ContentView: View { var body: some View { VStack{ NavigationView{ NavigationLink(destination: SecondView()){ Text("Go to next view") }} }.frame(width: 800, height: 600,

来源： https://stackoverflow.com/questions/63971289/customize-sidebar-button-image-in-split-view