从WinRT中的WebView检索内容

问题描述：

我在XAML中有一个Web视图控件。我已经获得了该网络视图的来源。在完成网络视图的加载后，我需要从该网络视图中检索内容。这有可能吗？我需要在
C＃中使用。

I have one web view control in XAML. I have given source to that web-view. Once the loading of web-view completed I need to retrieve the contents from that web view. Is there any possibilities for that? I need to do that using in C#.

提前致谢...！

谢谢&此致，Sathish N软件工程师，iLink Systems

Thanks & Regards, Sathish N Software Engineer, iLink Systems

答

Hey Sathi_NAGA，

Hey Sathi_NAGA,

您无法从webview中加载的内容中获取代码。

You cannot obtain the code from the content loaded in webview.

您只能做的事情是，您可以通过以下网址获取在webview中加载的内容的屏幕截图WebViewBrush类。

Only thing you can do is, you can get a screenshot of the content loaded in webview through the WebViewBrush class.

这可以通过此代码实现，

This can be achieved through this code,

private void MyButton_Click_1(object sender, RoutedEventArgs e)
 {
 WebViewBrush MyWebViewBrush = new WebViewBrush();
 MyWebViewBrush.SourceName = "MyWebview";
 MyWebViewBrush.Redraw();
 MyRectangle.Fill = MyWebViewBrush;
 MyWebview.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
 }

有关从Webview捕获屏幕截图的详细信息，请参阅在这里，

Fore more details about capturing the screen shot from Webview, see here,

您需要了解的有关WebView的十件事

从WinRT中的WebView检索内容

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