為了改善您的使用體驗,本網站正在進行維護,部分功能暫時無法使用。若本站的文件無法解決您的問題,想要向社群發問的話,請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問,我們的社群成員將很快會回覆您的疑問。

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

I am unable to use the arrow keys or numbers to select from a drop down list that is populated by other fields.

  • 2 回覆
  • 1 有這個問題
  • 12 次檢視
  • 最近回覆由 apetersen

more options

I have 3 drop down lists of numbers. If the first drop down list has 30 selected and the second has 50 selected, the third will display 30, 40, and 50, which is populated when the second drop down list is selected. However in firefox, when I tab to the third drop down list, I am not able to type or use the arrow keys to make my selection. In order for it to work, I have to shift tab away from the third drop down list and tab back to it, and it works fine. I am using version 24.0 of Firefox.

I have 3 drop down lists of numbers. If the first drop down list has 30 selected and the second has 50 selected, the third will display 30, 40, and 50, which is populated when the second drop down list is selected. However in firefox, when I tab to the third drop down list, I am not able to type or use the arrow keys to make my selection. In order for it to work, I have to shift tab away from the third drop down list and tab back to it, and it works fine. I am using version 24.0 of Firefox.

所有回覆 (2)

more options

Is the page that has this problem online? If so, could you post a URL to it?

If not, could you create a small test case demonstrating the problem? If you don't have hosting for that, you can paste the page's source on Pastebin or set up a page on jsfiddle.

more options

No, sorry this is a private site. It will take some time before I could create a test case therefore, I will try and do some more debugging on my end, before I do that.

Thanks for your reply