例：
<input type="file" accept="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet" (change)="change($event)" multiple="false" class="ml-sm" />
| File extension | File type | MIME type |
|---|---|---|
|
.docx |
Microsoft Office Word 2007 document |
application/vnd.openxmlformats-officedocument.wordprocessingml.document |
|
.docm |
Office Word 2007 macro-enabled document |
application/vnd.ms-word.document.macroEnabled.12 |
|
.dotx |
Office Word 2007 template |
application/vnd.openxmlformats-officedocument.wordprocessingml.template |
|
.dotm |
Office Word 2007 macro-enabled document template |
application/vnd.ms-word.template.macroEnabled.12 |
|
.xlsx |
Microsoft Office Excel 2007 workbook |
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet |
|
.xlsm |
Office Excel 2007 macro-enabled workbook |
application/vnd.ms-excel.sheet.macroEnabled.12 |
|
.xltx |
Office Excel 2007 template |
application/vnd.openxmlformats-officedocument.spreadsheetml.template |
|
.xltm |
Office Excel 2007 macro-enabled workbook template |
application/vnd.ms-excel.template.macroEnabled.12 |
|
.xlsb |
Office Excel 2007 binary workbook |
application/vnd.ms-excel.sheet.binary.macroEnabled.12 |
|
.xlam |
Office Excel 2007 add-in |
application/vnd.ms-excel.addin.macroEnabled.12 |
|
.pptx |
Microsoft Office PowerPoint 2007 presentation |
application/vnd.openxmlformats-officedocument.presentationml.presentation |
|
.pptm |
Office PowerPoint 2007 macro-enabled presentation |
application/vnd.ms-powerpoint.presentation.macroEnabled.12 |
|
.ppsx |
Office PowerPoint 2007 slide show |
application/vnd.openxmlformats-officedocument.presentationml.slideshow |
|
.ppsm |
Office PowerPoint 2007 macro-enabled slide show |
application/vnd.ms-powerpoint.slideshow.macroEnabled.12 |
|
.potx |
Office PowerPoint 2007 template |
application/vnd.openxmlformats-officedocument.presentationml.template |
|
.potm |
Office PowerPoint 2007 macro-enabled presentation template |
application/vnd.ms-powerpoint.template.macroEnabled.12 |
|
.ppam |
Office PowerPoint 2007 add-in |
application/vnd.ms-powerpoint.addin.macroEnabled.12 |
|
.sldx |
Office PowerPoint 2007 slide |
application/vnd.openxmlformats-officedocument.presentationml.slide |
|
.sldm |
Office PowerPoint 2007 macro-enabled slide |
application/vnd.ms-powerpoint.slide.macroEnabled.12 |
|
.one |
Microsoft Office OneNote 2007 section |
application/msonenote |
|
.onetoc2 |
Office OneNote 2007 TOC |
application/msonenote |
|
.onetmp |
Office OneNote 2007 temporary file |
application/msonenote |
|
.onepkg |
Office OneNote 2007 package |
application/msonenote |
|
.thmx |
2007 Office system release theme |
application/vnd.ms-officetheme |
| *.3gpp | audio/3gpp, video/3gpp | 3GPP Audio/Video |
| *.ac3 | audio/ac3 | AC3 Audio |
| *.asf | allpication/vnd.ms-asf | Advanced Streaming Format |
| *.au | audio/basic | AU Audio |
| *.css | text/css | Cascading Style Sheets |
| *.csv | text/csv | Comma Separated Values |
| *.doc | application/msword | MS Word Document |
| *.dot | application/msword | MS Word Template |
| *.dtd | application/xml-dtd | Document Type Definition |
| *.dwg | image/vnd.dwg | AutoCAD Drawing Database |
| *.dxf | image/vnd.dxf | AutoCAD Drawing Interchange Format |
| *.gif | image/gif | Graphic Interchange Format |
| *.htm | text/html | HyperText Markup Language |
| *.html | text/html | HyperText Markup Language |
| *.jp2 | image/jp2 | JPEG-2000 |
| *.jpe | image/jpeg | JPEG |
| *.jpeg | image/jpeg | JPEG |
| *.jpg | image/jpeg | JPEG |
| *.js | text/javascript, application/javascript | JavaScript |
| *.json | application/json | JavaScript Object Notation |
| *.mp2 | audio/mpeg, video/mpeg | MPEG Audio/Video Stream, Layer II |
| *.mp3 | audio/mpeg | MPEG Audio Stream, Layer III |
| *.mp4 | audio/mp4, video/mp4 | MPEG-4 Audio/Video |
| *.mpeg | video/mpeg | MPEG Video Stream, Layer II |
| *.mpg | video/mpeg | MPEG Video Stream, Layer II |
| *.mpp | application/vnd.ms-project | MS Project Project |
| *.ogg | application/ogg, audio/ogg | Ogg Vorbis |
| application/pdf | Portable Document Format | |
| *.png | image/png | Portable Network Graphics |
| *.pot | application/vnd.ms-powerpoint | MS PowerPoint Template |
| *.pps | application/vnd.ms-powerpoint | MS PowerPoint Slideshow |
| *.ppt | application/vnd.ms-powerpoint | MS PowerPoint Presentation |
| *.rtf | application/rtf, text/rtf | Rich Text Format |
| *.svf | image/vnd.svf | Simple Vector Format |
| *.tif | image/tiff | Tagged Image Format File |
| *.tiff | image/tiff | Tagged Image Format File |
| *.txt | text/plain | Plain Text |
| *.wdb | application/vnd.ms-works | MS Works Database |
| *.wps | application/vnd.ms-works | Works Text Document |
| *.xhtml | application/xhtml+xml | Extensible HyperText Markup Language |
| *.xlc | application/vnd.ms-excel | MS Excel Chart |
| *.xlm | application/vnd.ms-excel | MS Excel Macro |
| *.xls | application/vnd.ms-excel | MS Excel Spreadsheet |
| *.xlt | application/vnd.ms-excel | MS Excel Template |
| *.xlw | application/vnd.ms-excel | MS Excel Workspace |
| *.xml | text/xml, application/xml | Extensible Markup Language |
| *.zip | aplication/zip | Compressed Archive |