你好，关于webbrowser 控件我建议你到windows form 论坛去提问，相信在那里你可以得到更好的解答。
https://social.msdn.microsoft.com/Forums/windows/en-US/home?forum=winforms
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click
HERE to participate the survey.
