Please fix IE9 one-time-generated url bug on Mango
With WP7 I could view pdf and office dos with the WebBrowserTask. With Mango this is not possible anymore when having one-time-generated urls.
The request is now being called twice! Please fix this... otherwise my (and some other) apps/functions are not usable anymore :-(
Wluo Luo commented
Don't know why, WebBrowserTask can open txt file successfully, but fail on opening pdf file. (Files are in same directory, and urls are both one-time-generated.)