//
        // This method is invoked when the application has loaded and is ready to run. In this
        // method you should instantiate the window, load the UI into it and then make the window
        // visible.
        //
        // You have 17 seconds to return from this method, or iOS will terminate your application.
        //
        public override bool FinishedLaunching(UIApplication app, NSDictionary options)
        {
            FormsWebViewRenderer.Init();

            global::Xamarin.Forms.Forms.Init();
            LoadApplication(new App());

            return(base.FinishedLaunching(app, options));
        }
示例#2
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        //
        // This method is invoked when the application has loaded and is ready to run. In this
        // method you should instantiate the window, load the UI into it and then make the window
        // visible.
        //
        // You have 17 seconds to return from this method, or iOS will terminate your application.
        //
        public override bool FinishedLaunching(UIApplication app, NSDictionary options)
        {
            FormsWebViewRenderer.Init();
            FormsWebViewRenderer.OnControlChanging += (sender, element, control) =>
            {
                // Sender - The WebView triggering this event
                // Element - The Xamarin.Forms abstraction view
                // Control - WKWebView, WebKit.WebView or UI.WebView depending on platform, please case this accordingly.

                var webView = control as WKWebView;
            };

            global::Xamarin.Forms.Forms.Init();
            LoadApplication(new App());

            return(base.FinishedLaunching(app, options));
        }
示例#3
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        protected override void OnCreate(Bundle bundle)
        {
            TabLayoutResource = Resource.Layout.Tabbar;
            ToolbarResource   = Resource.Layout.Toolbar;

            base.OnCreate(bundle);

            FormsWebViewRenderer.Init();
            FormsWebViewRenderer.OnControlChanging += (sender, element, control) =>
            {
                var webView = control as Android.Webkit.WebView;
                webView.SetLayerType(LayerType.Software, null);
                webView.Settings.LoadWithOverviewMode = true;
                webView.Settings.UseWideViewPort      = true;
            };

            global::Xamarin.Forms.Forms.Init(this, bundle);
            LoadApplication(new App());
        }
示例#4
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        /// <summary>
        /// Invoked when the application is launched normally by the end user.  Other entry points
        /// will be used such as when the application is launched to open a specific file.
        /// </summary>
        /// <param name="e">Details about the launch request and process.</param>
        protected override void OnLaunched(LaunchActivatedEventArgs e)
        {
#if DEBUG
            if (System.Diagnostics.Debugger.IsAttached)
            {
                this.DebugSettings.EnableFrameRateCounter = true;
            }
#endif

            Frame rootFrame = Window.Current.Content as Frame;

            // Do not repeat app initialization when the Window already has content,
            // just ensure that the window is active
            if (rootFrame == null)
            {
                // Create a Frame to act as the navigation context and navigate to the first page
                rootFrame = new Frame();

                rootFrame.NavigationFailed += OnNavigationFailed;

                FormsWebViewRenderer.Init();
                Xamarin.Forms.Forms.Init(e);

                if (e.PreviousExecutionState == ApplicationExecutionState.Terminated)
                {
                    //TODO: Load state from previously suspended application
                }

                // Place the frame in the current Window
                Window.Current.Content = rootFrame;
            }

            if (rootFrame.Content == null)
            {
                // When the navigation stack isn't restored navigate to the first page,
                // configuring the new page by passing required information as a navigation
                // parameter
                rootFrame.Navigate(typeof(MainPage), e.Arguments);
            }
            // Ensure the current window is active
            Window.Current.Activate();
        }