HttpMultipartFormDataContent.ReadAsInputStreamAsync 方法

定義

命名空間:

Windows.Web.Http

序列化 HttpMultipartFormDataContent ，並傳回以非同步動作表示內容的輸入資料流程。

public:
 virtual IAsyncOperationWithProgress<IInputStream ^, unsigned long long> ^ ReadAsInputStreamAsync() = ReadAsInputStreamAsync;

/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperationWithProgress<IInputStream, uint64_t> ReadAsInputStreamAsync();

[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperationWithProgress<IInputStream,ulong> ReadAsInputStreamAsync();

function readAsInputStreamAsync()

Public Function ReadAsInputStreamAsync () As IAsyncOperationWithProgress(Of IInputStream, ULong)

傳回

IAsyncOperationWithProgress<IInputStream,UInt64>

Windows.Foundation.IAsyncOperationWithProgress<Windows.Storage.Streams.IInputStream,unsigned long long>

IAsyncOperationWithProgress<IInputStream,uint64_t>

物件，表示非同步作業。

實作

ReadAsInputStreamAsync()

屬性

RemoteAsyncAttribute

備註

這項作業不會封鎖。 傳回的 IAsyncOperationWithProgress (IInputStream 和不帶正負號的 64 位整數) 會在所有內容都寫入資料流程之後完成。