This is one of the items that is tested in your Windows 8 App when you use the WACK.

If you are in Southern California, please email these posts for more information on getting a token for your app by June 30, 2012!


Properly handles activation from contracts, secondary tiles, and notifications

When an app is activated from a share contract, search contract, tile, or notification, parameters and data are passed to your app. Your app should retrieve the data at launch and act upon it.

Reference (HTML)

Reference (XAML)