I've seen this done with a signed Java Applet, but is it possible with Flash?
+1
A:
Not in the browser, no. You can have the user browse for a file but no drag and drop.
A desktop AIR application can do this though and it can be installed through a special Flash movie referred to as an installer badge that lives on a web page like any other Flash movie.
Branden Hall
2009-08-27 03:57:23