We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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。

ALT key doesn't stopPropagation

  • 1 个回答
  • 3 人有此问题
  • 25 次查看
  • 最后回复者为 sendler

sendler
sendler
more options

With the new version 50.1.0 Alt key doesn't stop propagation / prevent default, and ALT was captured by the browser MENU. In others words I don't get KEYUP event, just key down, and with ALTGr it seems the same behaviour, but MENU doesn't get focus, just get ALT keydown, CTRL keydown, CTRL keyup, (missing ALT Keyup).

With the previous version 48.0.2 (before update) was working perfect, all events are triggered.

With the new version 50.1.0 Alt key doesn't stop propagation / prevent default, and ALT was captured by the browser MENU. In others words I don't get KEYUP event, just key down, and with ALTGr it seems the same behaviour, but MENU doesn't get focus, just get ALT keydown, CTRL keydown, CTRL keyup, (missing ALT Keyup). With the previous version 48.0.2 (before update) was working perfect, all events are triggered.

被采纳的解决方案

Solve, after reset PC, start working again, I tested in two differents PC, same problem, but after reset the problem dissapear.

定位到答案原位置 👍 0

所有回复 (1)

sendler
sendler 提问者
more options

选择的解决方案

Solve, after reset PC, start working again, I tested in two differents PC, same problem, but after reset the problem dissapear.