VoipBackgroundProcess.Launch Method

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Launches the VoIP background process.

Namespace: Microsoft.Phone.Networking.Voip
Assembly: Microsoft.Phone (in Microsoft.Phone.dll)

Syntax

Public Shared Sub Launch
public static void Launch()

Exceptions

Exception Condition
UnauthorizedAccessException

The calling application does not have the ID_CAP_VOIP capability.

InvalidOperationException

The VoIP application's background process can only be launched by the UI process of a VoIP application that is in the foreground.

Exception

The system was unable to launch the background process.

Version Information

Windows Phone OS

Supported in: 8.1, 8.0

See Also

Reference

VoipBackgroundProcess Class

Launch Overload

Microsoft.Phone.Networking.Voip Namespace