VoipCallCoordinator.RequestOutgoingUpgradeToVideoCall Method

Definition

Namespace:

Windows.Phone.Networking.Voip

Important

The types in the Windows.Phone.Networking.Voip namespace are deprecated, and may not be available in future versions of Windows. Instead, use the equivalent types in the Windows.ApplicationModel.Calls namespace.

Notifies the system of a new outgoing video call that will replace an existing cellular call.

public:
 virtual void RequestOutgoingUpgradeToVideoCall(Platform::Guid callUpgradeGuid, Platform::String ^ context, Platform::String ^ contactName, Platform::String ^ serviceName, [Out] VoipPhoneCall ^ & call) = RequestOutgoingUpgradeToVideoCall;

void RequestOutgoingUpgradeToVideoCall(winrt::guid const& callUpgradeGuid, winrt::hstring const& context, winrt::hstring const& contactName, winrt::hstring const& serviceName, [Out] VoipPhoneCall const& & call);

public void RequestOutgoingUpgradeToVideoCall(Guid callUpgradeGuid, string context, string contactName, string serviceName, out VoipPhoneCall call);

Public Sub RequestOutgoingUpgradeToVideoCall (callUpgradeGuid As Guid, context As String, contactName As String, serviceName As String, ByRef call As VoipPhoneCall)

Parameters

callUpgradeGuid

Guid

Platform::Guid

winrt::guid

The GUID of the call.

context

String

Platform::String

winrt::hstring

A string that is passed to the associated foreground app as a deep link. This might be a contact name or other data that can be used to populate the app's UI more quickly. The maximum length is 128 characters. This parameter must be non-null and must refer to a task defined in the app's manifest file.

contactName

String

Platform::String

winrt::hstring

The name or ID of the caller which is displayed in the phone's minimized call UI. The maximum length is 128 characters.

serviceName

String

Platform::String

winrt::hstring

The name of the VoIP service which is displayed in the phone's minimized call UI. The maximum length is 128 characters.

call

VoipPhoneCall

The object representing the new outgoing call.