如何使用C＃检测正在进行的下载？

Question

如何使用c＃检测进行中的下载（在任何应用程序中，例如IE或firefox或下载管理器中的下载）？

Answer 1

恕我直言，这几乎是不可能的。

Answer 2

The best you could hope for is some sort of packet monitor that ties the packets to a particular process ID. Even given that, you wouldn't be very well able to track an individual download, but rather the entire throughput of a single process (each packet of data coming in or out).

Answer 3

Using HTTPAnalyzer, you should be able to infer this to certain extent - but this will be a manual process. May be u can use some some of its exposed API to automate.
BTW why do you need this - is there a practical scenario where this is really required?