DataServiceContext.SetSaveStream 方法 (Object, String, Stream, Boolean, String)
為指定的實體設定二進位資料流。
命名空間： System.Data.Services.Client
組件： Microsoft.Data.Services.Client (在 Microsoft.Data.Services.Client.dll 中)
語法
'宣告
Public Sub SetSaveStream ( _
entity As Object, _
name As String, _
stream As Stream, _
closeStream As Boolean, _
contentType As String _
)
'用途
Dim instance As DataServiceContext
Dim entity As Object
Dim name As String
Dim stream As Stream
Dim closeStream As Boolean
Dim contentType As String
instance.SetSaveStream(entity, name, stream, _
closeStream, contentType)
public void SetSaveStream(
Object entity,
string name,
Stream stream,
bool closeStream,
string contentType
)
public:
void SetSaveStream(
Object^ entity,
String^ name,
Stream^ stream,
bool closeStream,
String^ contentType
)
member SetSaveStream :
entity:Object *
name:string *
stream:Stream *
closeStream:bool *
contentType:string -> unit
public function SetSaveStream(
entity : Object,
name : String,
stream : Stream,
closeStream : boolean,
contentType : String
)
參數
- entity
型別：System.Object
二進位資料流所屬的實體。
- name
型別：System.String
要儲存之二進位資料流的名稱。
- stream
型別：System.IO.Stream
要從中讀取二進位資料的 Stream。
- closeStream
型別：System.Boolean
Boolean 值，該值決定資料流在 SaveChanges 方法完成時是否關閉。
- contentType
型別：System.String
要求訊息的 Content-Type 標頭值。
備註
SetSaveStream 方法儲存的二進位資料流是屬於 entity 的具名媒體資源，此實體稱為媒體連結項目。
SetSaveStream(Object, String, Stream, Boolean, String) 方法是用來儲存具名資料流。