title: Display a pdf file size value in a gridview in asp.net
body: <p>My sql query is returning records from the database that contains a filename. I will be appending the filepath (from the web.config file) to allow the user to download the complete file. However, another colum in the grid, has to be the file size.  </p>
  
  <p>How can I obtain the filesize, given that the name is being returned from the database, and the filepath is from the web.config file?  </p>
  
  <p>Thanks</p>