从webview Windows 10 UWP C＃中删除一些项目

Question

How can I remove elements from a webview. I mean, I need to remove sidebar, so is there any way to remove the whole tag of sidebar from HTML? Thanks.

Answer 1

One practical approach is to use JavaScript injection in one or another way. In particular you can consider using the InvokeScriptAsync method to run whatever JavaScript code you want.

var script = 'var list = document.querySelectorAll("sidebar"); for (var i = 0; i<list.length; i++){var e = list[i]; e.parentNode.removeChild(e); }';

await webView.InvokeScriptAsync("eval", script);

Answer 2

您可以阅读HTML源代码，根据需要编辑其内容，并使用NavigateToString而不是Navigate