浏览器以二进制流方式读取文件

此例子演示了如何从文件中获取二进制数据，然后如何使用 ASP.NET 和 C# 将该数据写出到浏览器中

private void Page_Load(object sender, System.EventArgs e) { Response.ContentType = "Application/msword"; string FilePath = MapPath("microsoft.doc"); Response.WriteFile(FilePath); Response.End(); }

 

以下是Response.ContenType 的所有值

 

application/acad*.dwgapplication/applefile
application/astound*.asd *.asnapplication/dsptype*.tspapplication/dxf*.dxfapplication/futuresplash*.splapplication/gzip*.gzapplication/listenup*.ptlkapplication/mac-binhex40*.hqxapplication/mbedlet*.mbdapplication/mif*.mifapplication/msexcel*.xls *.xlaapplication/mshelp*.hlp *.chmapplication/mspowerpoint*.ppt *.ppz *.pps *.potapplication/msword*.doc *.dotapplication/octet-stream*.bin *.exe *.com *.dll *.classapplication/oda*.odaapplication/pdf*.pdfapplication/postscript*.ai *.eps *.psapplication/rtc*.rtcapplication/rtf*.rtfapplication/studiom*.smpapplication/toolbook*.tbkapplication/vocaltec-media-desc*.vmdapplication/vocaltec-media-file*.vmfapplication/xhtml+xml*.htm *.html *.shtml *.xhtmlapplication/xml*.xmlapplication/x-bcpio*.bcpioapplication/x-compress*.zapplication/x-cpio*.cpioapplication/x-csh*.cshapplication/x-director*.dcr *.dir *.dxrapplication/x-dvi*.dviapplication/x-envoy*.evyapplication/x-gtar*.gtarapplication/x-hdf*.hdfapplication/x-httpd-php*.php *.phtmlapplication/x-javascript*.jsapplication/x-latex*.latexapplication/x-macbinary*.binapplication/x-mif*.mifapplication/x-netcdf*.nc *.cdfapplication/x-nschat*.nscapplication/x-sh*.shapplication/x-shar*.sharapplication/x-shockwave-flash*.swf *.cabapplication/x-sprite*.spr *.spriteapplication/x-stuffit*.sitapplication/x-supercard*.scaapplication/x-sv4cpio*.sv4cpioapplication/x-sv4crc*.sv4crcapplication/x-tar*.tarapplication/x-tcl*.tclapplication/x-tex*.texapplication/x-texinfo*.texinfo *.texiapplication/x-troff*.t *.tr *.roffapplication/x-troff-man*.man *.troffapplication/x-troff-me*.me *.troffapplication/x-troff-ms*.me *.troffapplication/x-ustar*.ustarapplication/x-wais-source*.srcapplication/x-www-form-urlencoded
application/zip*.zipaudio/basic*.au *.sndaudio/echospeech*.esaudio/tsplayer*.tsiaudio/voxware*.voxaudio/x-aiff*.aif *.aiff *.aifcaudio/x-dspeeh*.dus *.chtaudio/x-midi*.mid *.midiaudio/x-mpeg*.mp2audio/x-pn-realaudio*.ram *.raaudio/x-pn-realaudio-plugin*.rpmaudio/x-qt-stream*.streamaudio/x-wav*.wavdrawing/x-dwf*.dwfimage/cis-cod*.codimage/cmu-raster*.rasimage/fif*.fifimage/gif*.gifimage/ief*.iefimage/jpeg*.jpeg *.jpg *.jpeimage/png*.pngimage/tiff*.tiff *.tifimage/vasa*.mcfimage/vnd.wap.wbmp*.wbmpimage/x-freehand*.fh4 *.fh5 *.fhcimage/x-portable-anymap*.pnmimage/x-portable-bitmap*.pbmimage/x-portable-graymap*.pgmimage/x-portable-pixmap*.ppmimage/x-rgb*.rgbimage/x-windowdump*.xwdimage/x-xbitmap*.xbmimage/x-xpixmap*.xpmmessage/external-body
message/http
message/news
message/partial
message/rfc822
model/vrml*.wrlmultipart/alternative
multipart/byteranges
multipart/digest
multipart/encrypted
multipart/form-data
multipart/mixed
multipart/parallel
multipart/related
multipart/report
multipart/signed
multipart/voice-message
text/comma-separated-values*.csvtext/css*.csstext/html*.htm *.html *.shtmltext/javascript*.jstext/plain*.txttext/richtext*.rtxtext/rtf*.rtftext/tab-separated-values*.tsvtext/vnd.wap.wml*.wmlapplication/vnd.wap.wmlc*.wmlctext/vnd.wap.wmlscript*.wmlsapplication/vnd.wap.wmlscriptc*.wmlsctext/xml*.xmltext/xml-external-parsed-entity
text/x-setext*.etxtext/x-sgml*.sgm *.sgmltext/x-speech*.talk *.spcvideo/mpeg*.mpeg *.mpg *.mpevideo/quicktime*.qt *.movvideo/vnd.vivo*.viv *.vivovideo/x-msvideo*.avivideo/x-sgi-movie*.movieworkbook/formulaone*.vts *.vttsx-world/x-3dmf*.3dmf *.3dm *.qd3d *.qd3x-world/x-vrml*.wrl