jeffwilcox/wpqr-control — Issue #2: QRCodeScanner become to dark and stop working
Author: onsensei
Created: 2012-02-04 09:51:13+00:00
State: open

when i use QRCodeScanner at "MainPage" it work correctly
but when i NavigatedFrom "MainPage" by press start button(window button) on phone OR Navigate to other page
then come back to "MainPage" QRCodeScanner is become to dark and stop working
and ScanFailureEventArgs.Exception.Message tell me this

This instance has been disposed. Possibly because another component required a shared resource.

please tell me, how i solve this problem?