JSStreamReference.IJSStreamReference.OpenReadStreamAsync 方法

定义

命名空间:

Microsoft.JSInterop.Implementation

程序集:

Microsoft.JSInterop.dll

包:

Microsoft.JSInterop v9.0.0

Source:

JSStreamReference.cs

打开一个 Stream ，其中包含 JSRuntime 当前数据引用的 。

System.Threading.Tasks.ValueTask<System.IO.Stream> IJSStreamReference.OpenReadStreamAsync (long maxAllowedSize, System.Threading.CancellationToken cancellationToken);

abstract member Microsoft.JSInterop.IJSStreamReference.OpenReadStreamAsync : int64 * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<System.IO.Stream>
override this.Microsoft.JSInterop.IJSStreamReference.OpenReadStreamAsync : int64 * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<System.IO.Stream>

Function OpenReadStreamAsync (maxAllowedSize As Long, cancellationToken As CancellationToken) As ValueTask(Of Stream) Implements IJSStreamReference.OpenReadStreamAsync

参数

maxAllowedSize

Int64

允许从 JavaScript 读取的最大字节数。

cancellationToken

CancellationToken

CancellationToken 用于取消读取。

返回

ValueTask<Stream>

Stream 可提供与当前数据引用关联的数据。

实现

OpenReadStreamAsync(Int64, CancellationToken)