Windows 10 已于2025年10月14日停止支持。如果您正在使用 Windows 10,参见 这篇文章

Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解
已存档

I want to use <shift-tab> to move to a previous form field.

eliharrison 已回复
eliharrison

I want to use the <shift-tab> keyboard combination to move to a previous form field, the same as <tab> alone moves to the next one.

I want to use the <shift-tab> keyboard combination to move to a previous form field, the same as <tab> alone moves to the next one.

所有回复 (2)

Doesn't Shift + Tab work on a Mac?

See also http://kb.mozillazine.org/accessibility.tabfocus

Note: In OS X (as of 2005-01), if this preference is not explicitly set, the “Full Keyboard Access” setting in System Preferences will be honored.

Thanks for the reply. I've made some discoveries.

Regardless of the "Full Keyboard Access" setting:

  • <left-shift + tab> doesn't seem to do anything... BUT...
  • <right-shift + tab> cycles backwards through entry fields.

Enabling "Full Keyboard Access" allows <tab> or <right-shift + tab> to focus on all(?) links, form fields, and drop-down menus, as opposed to only text-entry fields.