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I was solve with this code changes struct SecondView: View { @State var showAlert = false var body: some View { // i want to show alert when navigate to this view VStack{ Text("Second View") .alert(isPresented: $showAlert) { Alert(title: Text("You are in second view")) } }.onAppear{ showAlert = true } } } thanks all

ContentView.swift struct ContentView: View { var body: some View { VStack{ NavigationLink(destination: SecondView()){ Text("Go to second view") } } } } SecondView.swift struct SecondView: View { @State var showAlert = true var body: some View { // i want to show alert when navigate to this view VStack{ Text("Second View") .alert(isPresented: $showAlert) { Alert(title: Text("You are in second view")) } } } }