[2] [CODE(HTMLe)@en[[[input]]]] [[要素]]の [CODE(DOMa)@en[[[files]]]] [[IDL属性]]は、
現在[[選択されているファイル]]を表す [CODE(DOMi)@en[[[FileList]]]] を返します。

* 仕様書

[REFS[
- [1] [CITE@en-US-x-hixie[Web Applications 1.0]] 
<http://www.whatwg.org/specs/web-apps/current-work/complete.html#dom-input-files>
]REFS]

[3] [CITE[''''''[''''''whatwg'''''']'''''' Make files attribute of the input element writable]]
( ([TIME[2012-05-30 07:41:33 +09:00]] 版))
<http://lists.whatwg.org/htdig.cgi/whatwg-whatwg.org/2012-May/036229.html>

[4] [CITE[''''''[''''''whatwg'''''']'''''' Make the files attribute of the input element writable]]
( ([TIME[2013-01-18 08:31:37 +09:00]] 版))
<http://lists.whatwg.org/pipermail/whatwg-whatwg.org/2013-January/038716.html>

[5] [CITE@en[Web Applications 1.0 r8057 A typo fix in window.open(), and some internal comments for making input.files writable]]
( ([TIME[2013-07-16 05:30:00 +09:00]] 版))
<http://html5.org/tools/web-apps-tracker?from=8056&to=8057>

[6] [CITE@en[22682 – forms: Make <input type=file>.files writable]]
([TIME[2017-07-23 16:32:26 +09:00]])
<https://www.w3.org/Bugs/Public/show_bug.cgi?id=22682>

[7] [CITE@en[Make <input type=file>.files settable]]
([[annevk]]著, [TIME[2017-08-02 21:53:19 +09:00]])
<https://github.com/whatwg/html/commit/5dc7db2108656c9ce4b2dc7a8bb7dcde5c03afee>

[8] [CITE@en[Make HTMLInputElement.prototype.files settable · Issue #2861 · whatwg/html]]
([TIME[2017-08-03 15:14:39 +09:00]])
<https://github.com/whatwg/html/issues/2861>

[9] [CITE@en[Make <input type=file>.files settable by annevk · Pull Request #2866 · whatwg/html]]
([TIME[2017-08-03 15:15:16 +09:00]])
<https://github.com/whatwg/html/pull/2866>