We're starting to integrate drop/drag in our web app - that is, dragging image files from Windows Explorer onto some drop zone <div> on the page.
We notice that if we drop the file outside of a drop zone, the entire page is replaced with the image - as though we navigated to another page. Hitting the back key takes us back to our app...
How do we disable the drag/drop when it's outside of one of our drop zones?
FWIW... IE11/HTML5
Thanks!
-- Curt