Binary Value Action response type
          Use the  event handler response type to perform a binary action (import, export, view, or delete) on a binary language object (BLOB), often an image. This response type can be used only on forms that are bound to an IDO collection. 
         
         You must specify these Parameters:
- The action to perform
 - The component that the binary object is bound to
 - Possibly, a file name (when using the action)