如果没有人能告诉我如何用WatiN解决这个问题，我将不得不摆脱它，并以旧的方式去做：

If no one can tell me how to solve this with WatiN, I will have to get rid of it, and do it in the old way:

foreach (SHDocVw.IWebBrowser2/*or dynamic*/ ie in shellWindows)
{
if (ie.Document.Title.Contains("XYZl"))
     ie.Document.Script.execScript("doit();", "javascript");
}

至少它是有效的，并没有挂起我的应用程序。

这是一个相当简短的解释： http://blog.likewise.org/2012/03/shdocvwshellwindows-and-iwebbrowser2- in / [ ^ ]（和一些补充： http://***.com/questions/6530083/cannot-add-c-windows-system32-shdocvw-dll-to-my-project/8541532#8541532 [ ^ ]）



无论如何，我希望在WatiN中找到解决方案，但至少它不再那么紧急了。

At least it works, and does not hung my application.
Here is a quite good and short explanation for it: http://blog.likewise.org/2012/03/shdocvwshellwindows-and-iwebbrowser2-in/[^] (and some additions: http://***.com/questions/6530083/cannot-add-c-windows-system32-shdocvw-dll-to-my-project/8541532#8541532[^])

Anyway, I am hoping for a solution in WatiN, but at least it is not that urgent anymore.