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

Why does the page down or space key scroll by less than a page when viewing a pdf?

  • 2 回覆
  • 1 有這個問題
  • 4 次檢視
  • 最近回覆由 dellspeaker

more options

When viewing a pdf with the built-in viewer, hitting page down or space bar scrolls it down by less than a full page, so that the top of the page processes down the screen. Is there a way to get around this?

When viewing a pdf with the built-in viewer, hitting page down or space bar scrolls it down by less than a full page, so that the top of the page processes down the screen. Is there a way to get around this?

所有回覆 (2)

more options

Alternatively, I would like a viewing mode like the "Fit a single page" mode in SumatraPDF. Is that already available?

more options

I also just learned about

   next page: n, j, right arrow key, click in presentation mode
   previous page: p, k, left arrow key, Shift + click in presentation mode

so I guess I can get used to those, but why should spacebar and pagedown behave differently than "next page"?