你即將離開本站

並前往https://support.google.com/chrome/thread/92043671/document-hasfocus-always-returns-true-when-the-print-dialog-is-shown?hl=en

Document.hasfocus() always returns true when the print ...

Normally, when we click to another browser tab or another application, the document.hasfocus() of one page will return false.

確定！ 回上一頁

查詢 「Document hasFocus」的人也找了：

  1. hasFocus
    2.
  2. Javascript is focus
    3.
  3. Mdn document
    4.
  4. Hasfocus is not a function
    5.
  5. MDN
    6.
  6. Jquery check if div is focused
    7.
  7. Onclick focus
    8.
  8. JS 判斷 focus
    9.