PhoneCallVideoCapabilitiesManager.GetCapabilitiesAsync(String) 方法

定义

命名空间:

Windows.ApplicationModel.Calls

异步获取 PhoneLine 实例的视频功能。

public:
 static IAsyncOperation<PhoneCallVideoCapabilities ^> ^ GetCapabilitiesAsync(Platform::String ^ phoneNumber);

/// [Windows.Foundation.Metadata.RemoteAsync]
 static IAsyncOperation<PhoneCallVideoCapabilities> GetCapabilitiesAsync(winrt::hstring const& phoneNumber);

[Windows.Foundation.Metadata.RemoteAsync]
public static IAsyncOperation<PhoneCallVideoCapabilities> GetCapabilitiesAsync(string phoneNumber);

function getCapabilitiesAsync(phoneNumber)

Public Shared Function GetCapabilitiesAsync (phoneNumber As String) As IAsyncOperation(Of PhoneCallVideoCapabilities)

参数

phoneNumber

String

Platform::String

winrt::hstring

要查询的 PhoneLine 实例。

返回

IAsyncOperation<PhoneCallVideoCapabilities>

已查询 PhoneLine 实例的 PhoneCallVideoCapabilities。

属性

RemoteAsyncAttribute

Windows 要求

应用功能	phoneCallHistory phoneCallHistorySystem