TargetedContentFile.OpenReadAsync 方法

定义

命名空间:

Windows.Services.TargetedContent

打开流进行只读随机访问。

public:
 virtual IAsyncOperation<IRandomAccessStreamWithContentType ^> ^ OpenReadAsync() = OpenReadAsync;

IAsyncOperation<IRandomAccessStreamWithContentType> OpenReadAsync();

public IAsyncOperation<IRandomAccessStreamWithContentType> OpenReadAsync();

function openReadAsync()

Public Function OpenReadAsync () As IAsyncOperation(Of IRandomAccessStreamWithContentType)

返回

IAsyncOperation<IRandomAccessStreamWithContentType>

实现

OpenReadAsync()

Windows 要求

应用功能	secondaryAuthenticationFactor