wpf 如何将 System.Windows.Control WebBrowser.Document 转换为 mshtml.MSHTMLDocumentClass？
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How do I cast a System.Windows.Control WebBrowser.Document to an mshtml.MSHTMLDocumentClass?
提问by Adam
I have a WebBrowserthat loads inside a WPF window. I need to get the title of the web page loaded in the WebBrowser.
我WebBrowser在 WPF 窗口中加载了一个。我需要获取加载在WebBrowser.
I get the document using
我使用
object doc = this._browser.Document;and I can see that it is an mshtml.MSHTMLDocumentand I want to cast it as this type so that I can pull the title out, however I can't find this type in any .NET library.
object doc = this._browser.Document;我可以看到它是 anmshtml.MSHTMLDocument并且我想将它转换为这种类型，以便我可以拉出标题，但是我在任何 .NET 库中都找不到这种类型。
Will I have to create the type myself or am I just looking in the wrong place/approaching this wrong way?
我是否必须自己创建类型，还是我只是在错误的地方/以错误的方式接近？
How can I pull the page title out of a System.Windows.Controls.WebBrowserDocument?
如何从System.Windows.Controls.WebBrowser文档中拉出页面标题？
回答by dkozl
Either add reference to Microsoft.mshtmland then:
添加对Microsoft.mshtml然后的引用：
var title = (webBrowser.Document as mshtml.HTMLDocument).title;
or
或者
dynamic doc = webBrowser.Document;
var title = doc.title;
