You are developing a Windows Store app that uses a webcam.
You need to be notified if new webcams are connected to the system.
Which class should you use?
A.
ManagementObjectFinder
B.
FileSystemWatcher
C.
DeviceWatcher
D.
ServiceDevice
Explanation:
http://msdn.microsoft.com/enus/library/windows/apps/windows.devices.enumeration.devicewatcher.aspx