我可能没有理解这个问题，因为我的理解，这似乎是一个很简单的问题。在 Exception 类中有一个 StackTrace 属性。您可以从该属性获取堆栈跟踪：

I might not have understood this question because to my understanding, it seems to be quite a simple question. There is a StackTrace property on the Exception class. You can get the stack trace from that property:

private void OnDispatcherUnhandledException(object sender, 
System.Windows.Threading.DispatcherUnhandledExceptionEventArgs e)
{
    string stackTrace = e.Exception.StackTrace;
}

您可以从 异常 class 页面。如果我误解了你的问题，请让我知道。

You can find out more from the Exception class page on MSDN. Please let me know if I have misunderstood your problem.