title: How to show video file and word file in gridview from the database?
body: <p>im the beginner of .net, im doing the project to save and retrive the files in asp.net with c# , i done saved the files to sql in binary format, 
  and i dont know how to retrive the file in grid view,
  also i dont know how to play the video file in gridview,
  can any one help to make that please..</p>