如何访问WebBrowser背后的dom组件? [英] How to access the dom component behind a WebBrowser?

问题描述

我知道如何通过将WebBrowser.Document.DomDocument属性转换为 NavigateComplete2 .一切都会有所帮助，谢谢.

I know how to access the dom component behind, say, a HtmlDocument, by casting WebBrowser.Document.DomDocument property to a IHTMLDocument2. But I', not even sure if there is a dom component behind a WebBrowser (not a HtmlDocument). The problem is that I'm having problems with the DocumentCompleted event being fired several times WITH ReadyState set to Complete. I've seen in the Visual Basic documentation that they can access some other events, like NavigateComplete2. Anything will help, thanks.

推荐答案

以下是一些您应该查看的链接:

Here are some links you should check out:

 

如何确定何时在WebBrowser控件中加载页面
http://support.microsoft.com/kb/180366

How To Determine When a Page Is Done Loading in WebBrowser Control
http://support.microsoft.com/kb/180366

在VB中使用WebBrowser_NavigateComplete2
http://support.microsoft.com/kb/259935

Using WebBrowser_NavigateComplete2 in VB
http://support.microsoft.com/kb/259935

Visual Basic开发人员参考
http://msdn.microsoft.com/en-us/library/aa752043 (v = VS.85).aspx

Reference for Visual Basic Developers
http://msdn.microsoft.com/en-us/library/aa752043(v=VS.85).aspx

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