Avatar for Username

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

话题已存档。 如果需要帮助请提出新问题。

Firefox won't focus on text input boxes correctly, treating typing like keyboard commands.

  • 2 个回答
  • 2 人有此问题
  • 1 次查看
  • 最后回复者为 cor-el

Sablemint
Sablemint
more options

Seemingly at random, I will try to click on a text field and start typing. But Firefox doesn't seem to notice ive tried to change the focus. So when I start typing, it will do things like make me go back to the previous page when I press Delete. The insertion point will often not appear in the text box or even on any defined line, instead appearing displaced above the line.

Does anyone know how to make this stop? It maeks things like commenting while watching a video very irritating.

Seemingly at random, I will try to click on a text field and start typing. But Firefox doesn't seem to notice ive tried to change the focus. So when I start typing, it will do things like make me go back to the previous page when I press Delete. The insertion point will often not appear in the text box or even on any defined line, instead appearing displaced above the line. Does anyone know how to make this stop? It maeks things like commenting while watching a video very irritating.

所有回复 (2)

iamjayakumars
iamjayakumars
more options

Start Firefox in Safe Mode to Troubleshoot the issue and to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance).

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You can try to set the layout.css.devPixelsPerPx pref on the about:config page to 1.0 to see if that helps. If necessary adjust layout.css.devPixelsPerPx starting from 1.0 in 0.1 or 0.05 steps (1.1 or 0.9) to make icons show correctly, but check if it still keeps working in case the 1.0 value worked.

See also:

Use an extension to adjust the text size in the user interface and the page zoom in the browser window.

You can look at this extension to adjust the font size for the user interface.

You can look at the Default FullZoom Level or NoScript extension if web pages need to be adjusted after changing layout.css.devPixelsPerPx.