PhoneCall Class
Definition
Important
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Represents a phone call.
public ref class PhoneCall sealed/// [Windows.Foundation.Metadata.ContractVersion(Windows.ApplicationModel.Calls.CallsPhoneContract, 393216)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class PhoneCall final[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.ApplicationModel.Calls.CallsPhoneContract), 393216)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class PhoneCallPublic NotInheritable Class PhoneCall- Inheritance
- Attributes
Windows requirements
| Device family |
Windows 10, version 2104 (introduced in 10.0.20348.0)
|
| API contract |
Windows.ApplicationModel.Calls.CallsPhoneContract (introduced in v6.0)
|
| App capabilities |
phoneCall
|
Properties
| AudioDevice |
Gets the phone call audio device. |
| CallId |
Gets the phone call identifier (or call identifier). |
| IsMuted |
Gets the muted status of the phone call. |
| Status |
Gets the status of the phone call. |
Methods
| AcceptIncoming() |
Answers an incoming phone call. |
| AcceptIncomingAsync() |
Asynchronously answers an incoming phone call. |
| ChangeAudioDevice(PhoneCallAudioDevice) |
Sets a hands-free (HF) phone call audio device. |
| ChangeAudioDeviceAsync(PhoneCallAudioDevice) |
Asynchronously sets a hands-free (HF) phone call audio device. |
| End() |
Ends the phone call. |
| EndAsync() |
Asynchronously ends the phone call. |
| GetFromId(String) |
A static factory method that creates a new PhoneCall object for the specified call identifier. |
| GetPhoneCallInfo() |
Retrieves an object representing a phone call, and its properties. |
| GetPhoneCallInfoAsync() |
Asynchronously retrieves an object representing a phone call, and its properties. |
| Hold() |
Places an active phone call on hold. |
| HoldAsync() |
Asynchronously places an active phone call on hold. |
| Mute() |
Mutes an active phone call. |
| MuteAsync() |
Asynchronously mutes an active phone call. |
| RejectIncoming() |
Rejects/declines an incoming phone call. |
| RejectIncomingAsync() |
Asynchronously rejects/declines an incoming phone call. |
| ResumeFromHold() |
Activates a phone call previously placed on hold. |
| ResumeFromHoldAsync() |
Asynchronously activates a phone call previously placed on hold. |
| SendDtmfKey(DtmfKey, DtmfToneAudioPlayback) |
Sends the specified dual tone multi-frequency (DTMF) character to the phone call. Only short tones (burst) are supported. |
| SendDtmfKeyAsync(DtmfKey, DtmfToneAudioPlayback) |
Asynchronously sends the specified dual tone multi-frequency (DTMF) character to the phone call. Only short tones (burst) are supported. |
| Unmute() |
Unmutes a previously muted phone call. |
| UnmuteAsync() |
Asynchronously unmutes a previously muted phone call. |
Events
| AudioDeviceChanged |
An event that's raised when the value of PhoneCall.AudioDevice changes. |
| IsMutedChanged |
An event that's raised when the value of PhoneCall.IsMuted changes. |
| StatusChanged |
An event that's raised when the value of PhoneCall.Status changes. |