PhoneLine.IsImmediateDialNumberAsync(String) 方法

定义

命名空间:

Windows.ApplicationModel.Calls

检查是否应立即从拨号器拨打号码，而无需用户按呼叫按钮。

public:
 virtual IAsyncOperation<bool> ^ IsImmediateDialNumberAsync(Platform::String ^ number) = IsImmediateDialNumberAsync;

/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<bool> IsImmediateDialNumberAsync(winrt::hstring const& number);

[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<bool> IsImmediateDialNumberAsync(string number);

function isImmediateDialNumberAsync(number)

Public Function IsImmediateDialNumberAsync (number As String) As IAsyncOperation(Of Boolean)

参数

number

String

Platform::String

winrt::hstring

要检查立即拨号的电话号码。

返回

IAsyncOperation<Boolean>

IAsyncOperation<bool>

异步布尔响应。 True 指示应立即拨打号码。

属性

RemoteAsyncAttribute

Windows 要求

应用功能	phoneCallHistory phoneCallHistorySystem