private void WebBrowser_NavigationCompleted(object sender, CoreWebView2NavigationCompletedEventArgs e)
{
DotnetInterop = new WebViewPreviewDotnetInterop(Model, WebBrowser);
WebBrowser.CoreWebView2.AddHostObjectToScript("mm", DotnetInterop);
JsInterop = DotnetInterop.JsInterop;
JsInterop.InitializeInterop();
}
private void WebBrowser_NavigationCompleted(object sender, CoreWebView2NavigationCompletedEventArgs e)
{
// Assign interop objects for each request
DotnetInterop = new WebViewPreviewDotnetInterop(Model, WebBrowser);
JsInterop = DotnetInterop.JsInterop;
WebBrowser.CoreWebView2.AddHostObjectToScript("mm", DotnetInterop);
DotnetInterop.InitializeInteropAsync().ConfigureAwait(false).GetAwaiter();
}
async Task InitializeAsync()
{
// must create a data folder if running out of a secured folder that can't write like Program Files
var browserFolder = Path.Combine(mmApp.Configuration.CommonFolder, "WebView_Browser");
var env = await CoreWebView2Environment.CreateAsync(
userDataFolder : browserFolder
);
await WebBrowser.EnsureCoreWebView2Async(env);
WebBrowser.NavigationCompleted += WebBrowser_NavigationCompleted;
if (Model.Configuration.System.ShowDeveloperToolsOnStartup)
{
WebBrowser.CoreWebView2.OpenDevToolsWindow();
}
// Set up interop object to pass into JavaScript
DotnetInterop = new WebViewPreviewDotnetInterop(Model, WebBrowser);
JsInterop = DotnetInterop.JsInterop;
WebBrowser.CoreWebView2.AddHostObjectToScript("mm", DotnetInterop);
}
async Task InitializeAsync()
{
// initial assignment of interop objects
//DotnetInterop = new WebViewPreviewDotnetInterop(Model, WebBrowser);
//JsInterop = DotnetInterop.JsInterop;
var browserFolder = Path.Combine(mmApp.Configuration.CommonFolder, "WebView_Browser");
// must create a data folder if running out of a secured folder that can't write like Program Files
var env = await CoreWebView2Environment.CreateAsync(
userDataFolder : browserFolder
);
await WebBrowser.EnsureCoreWebView2Async(env);
if (Model.Configuration.System.ShowDeveloperToolsOnStartup)
{
WebBrowser.CoreWebView2.OpenDevToolsWindow();
}
// initialize here 'initially' then re-initialize for each navigation
DotnetInterop = new WebViewPreviewDotnetInterop(Model, WebBrowser);
JsInterop = DotnetInterop.JsInterop;
}
public WebViewPreviewJavaScriptInterop(WebViewPreviewDotnetInterop interop)
{
_webViewPreviewDotnetInterop = interop;
WebBrowser = interop.WebBrowser as WebView2;
}
