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Turn off or Hide VPN iOS Network Extension
My app communicates to another device through a Wireguard VPN. The two devices are configured to only speak to each other in the app through the VPN. Because of this, there is no reason for the VPN to be active (on the iOS device) when the app is not running. Is there a way to hide the VPN from Settings or have the Network Extension check if the app is running and deactivate itself if the app is not running?
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1.2k
Aug ’22
@Environment(\.presentationMode) Broken?
Has anyone gotten @Environment(\.presentationMode) to work correctly on a device?When I try and use:self.presentation.value.dismiss()on a page pushed from a navigation link it works on the simulator but crashes on device.import SwiftUI import Combine struct ContentView: View { @State private var showModal = false @State private var showCamera = false var body: some View { NavigationView { Text("Hello World") .navigationBarTitle("", displayMode: .inline) .navigationBarItems( leading: NavigationLink( destination: ModalView(message: "Dismiss Push Test"), label: {Text("Push Page")}), trailing: Button("Show modal") { self.showModal = true }.sheet(isPresented: $showModal, onDismiss: { print(self.showModal) }) { ModalView(message: "Dismiss Modal view") } ) } } } struct ModalView: View { @Environment(\.presentationMode) var presentation let message: String var body: some View { NavigationView { Button(message) { self.presentation.value.dismiss() } .navigationBarItems(trailing: Button("Done") { self.presentation.value.dismiss() }) } } }
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4.5k
Aug ’19