Gives an answer to the question: How / Why was your App launched?
Options:
Launch | launch [0]
The user launched the app or tapped a content tile.
Search | search [1]
The user wants to search with the app.
ShareTarget | shareTarget [2]
The app is activated as a target for share operations.
File | file [3]
An app launched a file whose file type this app is registered to handle.
Protocol | protocol [4]
An app launched a URL whose protocol this app is registered to handle.
FileOpenPicker | fileOpenPicker [5]
The user wants to pick files or folders that are provided by the app.
FileSavePicker | fileSavePicker [6]
The user wants to save a file and selected the app as the location.
CachedFileUpdater | cachedFileUpdater [7]
The user wants to save a file that the app provides content management for.
ContactPicker | contactPicker [8]
The user wants to pick contacts.
Device | device [9]
The app handles AutoPlay.
PrintTaskSettings | printTaskSettings [10]
The app handles print tasks.
CameraSettings | cameraSettings [11]
The app captures photos or video from an attached camera.