HTTP 出力ストリームにバイナリ文字の文字列を書き込みます。
名前空間: System.Web
アセンブリ: System.Web (system.web.dll 内)
構文
'宣言
Public Sub BinaryWrite ( _
buffer As Byte() _
)
'使用
Dim instance As HttpResponse
Dim buffer As Byte()
instance.BinaryWrite(buffer)
public void BinaryWrite (
byte[] buffer
)
public:
void BinaryWrite (
array<unsigned char>^ buffer
)
public void BinaryWrite (
byte[] buffer
)
public function BinaryWrite (
buffer : byte[]
)
適用できません。
パラメータ
- buffer
出力ストリームに書き込むバイト。
使用例
バッファへのテキスト ファイルを読み取り、そのバッファを HTTP 出力ストリームに書き込む例を次に示します。
Dim MyFileStream As FileStream
Dim FileSize As Long
MyFileStream = New FileStream("sometext.txt", FileMode.Open)
FileSize = MyFileStream.Length
Dim Buffer(CInt(FileSize)) As Byte
MyFileStream.Read(Buffer, 0, CInt(FileSize))
MyFileStream.Close()
Response.Write("<b>File Contents: </b>")
Response.BinaryWrite(Buffer)
FileStream MyFileStream;
long FileSize;
MyFileStream = new FileStream("sometext.txt", FileMode.Open);
FileSize = MyFileStream.Length;
byte[] Buffer = new byte[(int)FileSize];
MyFileStream.Read(Buffer, 0, (int)FileSize);
MyFileStream.Close();
Response.Write("<b>File Contents: </b>");
Response.BinaryWrite(Buffer);
FileStream myFileStream;
long fileSize;
myFileStream = new FileStream("sometext.txt", FileMode.Open);
fileSize = myFileStream.get_Length();
ubyte buffer[] = new ubyte[(int)(fileSize)];
myFileStream.Read(buffer, 0, (int)(fileSize));
myFileStream.Close();
get_Response().Write("<b>File Contents: </b>");
get_Response().BinaryWrite(buffer);
var myFileStream : FileStream
var fileSize : long
myFileStream = new FileStream("sometext.txt", FileMode.Open)
fileSize = myFileStream.Length
var buffer : Byte[] = new Byte[int(fileSize)]
myFileStream.Read(buffer, 0, int(fileSize))
myFileStream.Close()
Response.Write("<b>File Contents: </b>")
Response.BinaryWrite(buffer)
プラットフォーム
Windows 98,Windows Server 2000 SP4,Windows CE,Windows Millennium Edition,Windows Mobile for Pocket PC,Windows Mobile for Smartphone,Windows Server 2003,Windows XP Media Center Edition,Windows XP Professional x64 Edition,Windows XP SP2,Windows XP Starter Edition
Microsoft .NET Framework 3.0 は Windows Vista,Microsoft Windows XP SP2,および Windows Server 2003 SP1 でサポートされています。
バージョン情報
.NET Framework
サポート対象 : 3.0,2.0,1.1,1.0