using System.Windows; using System.Windows.Interop; namespace CefSharp.MinimalExample.Wpf { public partial class MainWindow : Window { public MainWindow() { InitializeComponent(); Loaded += OnMainWindowLoaded; } private void OnMainWindowLoaded(object sender, RoutedEventArgs e) { var hwndSource = (HwndSource)PresentationSource.FromVisual(this); var browser = new CustomChromiumWebBrowser(hwndSource.Handle, "github.com", 1024, 768); browser.LoadingStateChanged += OnBrowserLoadingStateChanged; } private void OnBrowserLoadingStateChanged(object sender, LoadingStateChangedEventArgs e) { if (e.IsLoading == false) { var browser = (CustomChromiumWebBrowser)sender; browser.LoadingStateChanged -= OnBrowserLoadingStateChanged; Dispatcher.InvokeAsync(() => { //Attach to visual tree BrowserBorder.Child = browser; }); } } } }