title: how to handle save file dialog of firefox in selenium using c#
body: <p>i am using selenium for testing website which has functionality for  downloading online video.
  i am using asp.net as language in selenium,each time i press download button save file dialog appears which cant be handle by selenium,
  how can i handle save file dialog(without using autoIt exe file).
  is there a way to call autoit script from selenium?
  or any other method to handle save file dialog???
  thanks </p>