PhoneCall.HoldAsync 方法

定义

异步将活动电话呼叫置于保持状态。

public:
 virtual IAsyncOperation<PhoneCallOperationStatus> ^ HoldAsync() = HoldAsync;
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<PhoneCallOperationStatus> HoldAsync();
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<PhoneCallOperationStatus> HoldAsync();
function holdAsync()
Public Function HoldAsync () As IAsyncOperation(Of PhoneCallOperationStatus)

返回

IAsyncOperation<PhoneCallOperationStatus>

异步操作对象(完成后)包含一个代表电话呼叫状态的 PhoneCallOperationStatus 对象。

属性

Windows 要求

应用功能
phoneCall

适用于