title: Showing Save file dialog box in asp.net
body: <p>This is in asp.net.
  I am creating pdf file with reference to the inputs from users.
  This pdf file is saved on folder on server.
  Now this is file can be shown in browser using response.redirect.
  But I want to show the Save file dialog (like we get while downloading exe from websites) to the user for downloading and saving the same file in local hard disk instead of opening it in browser.
  How can i do that??</p>